diff options
Diffstat (limited to 'drivers')
45 files changed, 245 insertions, 233 deletions
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c index f22ed6cc69f2..774ab05973a9 100644 --- a/drivers/block/DAC960.c +++ b/drivers/block/DAC960.c @@ -3338,8 +3338,8 @@ static int DAC960_process_queue(DAC960_Controller_T *Controller, struct request_ } Command->Completion = Request->end_io_data; Command->LogicalDriveNumber = (long)Request->rq_disk->private_data; - Command->BlockNumber = Request->sector; - Command->BlockCount = Request->nr_sectors; + Command->BlockNumber = blk_rq_pos(Request); + Command->BlockCount = blk_rq_sectors(Request); Command->Request = Request; blkdev_dequeue_request(Request); Command->SegmentCount = blk_rq_map_sg(req_q, @@ -3431,7 +3431,7 @@ static void DAC960_queue_partial_rw(DAC960_Command_T *Command) * successfully as possible. */ Command->SegmentCount = 1; - Command->BlockNumber = Request->sector; + Command->BlockNumber = blk_rq_pos(Request); Command->BlockCount = 1; DAC960_QueueReadWriteCommand(Command); return; diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c index 8ff95f2c0ede..e4a14b94828e 100644 --- a/drivers/block/amiflop.c +++ b/drivers/block/amiflop.c @@ -1351,13 +1351,13 @@ static void redo_fd_request(void) drive = floppy - unit; /* Here someone could investigate to be more efficient */ - for (cnt = 0; cnt < CURRENT->current_nr_sectors; cnt++) { + for (cnt = 0; cnt < blk_rq_cur_sectors(CURRENT); cnt++) { #ifdef DEBUG printk("fd: sector %ld + %d requested for %s\n", - CURRENT->sector,cnt, + blk_rq_pos(CURRENT), cnt, (rq_data_dir(CURRENT) == READ) ? "read" : "write"); #endif - block = CURRENT->sector + cnt; + block = blk_rq_pos(CURRENT) + cnt; if ((int)block > floppy->blocks) { __blk_end_request_cur(CURRENT, -EIO); goto repeat; diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c index 25067287211f..234024cda5ec 100644 --- a/drivers/block/ataflop.c +++ b/drivers/block/ataflop.c @@ -725,7 +725,7 @@ static void do_fd_action( int drive ) if (IS_BUFFERED( drive, ReqSide, ReqTrack )) { if (ReqCmd == READ) { copy_buffer( SECTOR_BUFFER(ReqSector), ReqData ); - if (++ReqCnt < CURRENT->current_nr_sectors) { + if (++ReqCnt < blk_rq_cur_sectors(CURRENT)) { /* read next sector */ setup_req_params( drive ); goto repeat; @@ -1130,7 +1130,7 @@ static void fd_rwsec_done1(int status) } } - if (++ReqCnt < CURRENT->current_nr_sectors) { + if (++ReqCnt < blk_rq_cur_sectors(CURRENT)) { /* read next sector */ setup_req_params( SelectedDrive ); do_fd_action( SelectedDrive ); @@ -1394,7 +1394,7 @@ static void redo_fd_request(void) DPRINT(("redo_fd_request: CURRENT=%p dev=%s CURRENT->sector=%ld\n", CURRENT, CURRENT ? CURRENT->rq_disk->disk_name : "", - CURRENT ? CURRENT->sector : 0 )); + CURRENT ? blk_rq_pos(CURRENT) : 0 )); IsFormatting = 0; @@ -1440,7 +1440,7 @@ repeat: UD.autoprobe = 0; } - if (CURRENT->sector + 1 > UDT->blocks) { + if (blk_rq_pos(CURRENT) + 1 > UDT->blocks) { __blk_end_request_cur(CURRENT, -EIO); goto repeat; } @@ -1450,7 +1450,7 @@ repeat: ReqCnt = 0; ReqCmd = rq_data_dir(CURRENT); - ReqBlock = CURRENT->sector; + ReqBlock = blk_rq_pos(CURRENT); ReqBuffer = CURRENT->buffer; setup_req_params( drive ); do_fd_action( drive ); diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index f22d4932433f..ab7b04c0db70 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -2835,10 +2835,10 @@ static void do_cciss_request(struct request_queue *q) c->Request.Timeout = 0; // Don't time out c->Request.CDB[0] = (rq_data_dir(creq) == READ) ? h->cciss_read : h->cciss_write; - start_blk = creq->sector; + start_blk = blk_rq_pos(creq); #ifdef CCISS_DEBUG - printk(KERN_DEBUG "ciss: sector =%d nr_sectors=%d\n", (int)creq->sector, - (int)creq->nr_sectors); + printk(KERN_DEBUG "ciss: sector =%d nr_sectors=%d\n", + (int)blk_rq_pos(creq), (int)blk_rq_sectors(creq)); #endif /* CCISS_DEBUG */ sg_init_table(tmp_sg, MAXSGENTRIES); @@ -2864,8 +2864,8 @@ static void do_cciss_request(struct request_queue *q) h->maxSG = seg; #ifdef CCISS_DEBUG - printk(KERN_DEBUG "cciss: Submitting %lu sectors in %d segments\n", - creq->nr_sectors, seg); + printk(KERN_DEBUG "cciss: Submitting %u sectors in %d segments\n", + blk_rq_sectors(creq), seg); #endif /* CCISS_DEBUG */ c->Header.SGList = c->Header.SGTotal = seg; @@ -2877,8 +2877,8 @@ static void do_cciss_request(struct request_queue *q) c->Request.CDB[4] = (start_blk >> 8) & 0xff; c->Request.CDB[5] = start_blk & 0xff; c->Request.CDB[6] = 0; // (sect >> 24) & 0xff; MSB - c->Request.CDB[7] = (creq->nr_sectors >> 8) & 0xff; - c->Request.CDB[8] = creq->nr_sectors & 0xff; + c->Request.CDB[7] = (blk_rq_sectors(creq) >> 8) & 0xff; + c->Request.CDB[8] = blk_rq_sectors(creq) & 0xff; c->Request.CDB[9] = c->Request.CDB[11] = c->Request.CDB[12] = 0; } else { u32 upper32 = upper_32_bits(start_blk); @@ -2893,10 +2893,10 @@ static void do_cciss_request(struct request_queue *q) c->Request.CDB[7]= (start_blk >> 16) & 0xff; c->Request.CDB[8]= (start_blk >> 8) & 0xff; c->Request.CDB[9]= start_blk & 0xff; - c->Request.CDB[10]= (creq->nr_sectors >> 24) & 0xff; - c->Request.CDB[11]= (creq->nr_sectors >> 16) & 0xff; - c->Request.CDB[12]= (creq->nr_sectors >> 8) & 0xff; - c->Request.CDB[13]= creq->nr_sectors & 0xff; + c->Request.CDB[10]= (blk_rq_sectors(creq) >> 24) & 0xff; + c->Request.CDB[11]= (blk_rq_sectors(creq) >> 16) & 0xff; + c->Request.CDB[12]= (blk_rq_sectors(creq) >> 8) & 0xff; + c->Request.CDB[13]= blk_rq_sectors(creq) & 0xff; c->Request.CDB[14] = c->Request.CDB[15] = 0; } } else if (blk_pc_request(creq)) { diff --git a/drivers/block/cpqarray.c b/drivers/block/cpqarray.c index 488a8f4a60aa..a5caeff4718e 100644 --- a/drivers/block/cpqarray.c +++ b/drivers/block/cpqarray.c @@ -919,10 +919,11 @@ queue_next: c->hdr.size = sizeof(rblk_t) >> 2; c->size += sizeof(rblk_t); - c->req.hdr.blk = creq->sector; + c->req.hdr.blk = blk_rq_pos(creq); c->rq = creq; DBGPX( - printk("sector=%d, nr_sectors=%d\n", creq->sector, creq->nr_sectors); + printk("sector=%d, nr_sectors=%u\n", + blk_rq_pos(creq), blk_rq_sectors(creq)); ); sg_init_table(tmp_sg, SG_MAX); seg = blk_rq_map_sg(q, creq, tmp_sg); @@ -940,9 +941,9 @@ DBGPX( tmp_sg[i].offset, tmp_sg[i].length, dir); } -DBGPX( printk("Submitting %d sectors in %d segments\n", creq->nr_sectors, seg); ); +DBGPX( printk("Submitting %u sectors in %d segments\n", blk_rq_sectors(creq), seg); ); c->req.hdr.sg_cnt = seg; - c->req.hdr.blk_cnt = creq->nr_sectors; + c->req.hdr.blk_cnt = blk_rq_sectors(creq); c->req.hdr.cmd = (rq_data_dir(creq) == READ) ? IDA_READ : IDA_WRITE; c->type = CMD_RWREQ; diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 1300df6f1642..452486283386 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -2303,7 +2303,7 @@ static void floppy_end_request(struct request *req, int error) /* current_count_sectors can be zero if transfer failed */ if (error) - nr_sectors = req->current_nr_sectors; + nr_sectors = blk_rq_cur_sectors(req); if (__blk_end_request(req, error, nr_sectors << 9)) return; @@ -2332,7 +2332,7 @@ static void request_done(int uptodate) if (uptodate) { /* maintain values for invalidation on geometry * change */ - block = current_count_sectors + req->sector; + block = current_count_sectors + blk_rq_pos(req); INFBOUND(DRS->maxblock, block); if (block > _floppy->sect) DRS->maxtrack = 1; @@ -2346,10 +2346,10 @@ static void request_done(int uptodate) /* record write error information */ DRWE->write_errors++; if (DRWE->write_errors == 1) { - DRWE->first_error_sector = req->sector; + DRWE->first_error_sector = blk_rq_pos(req); DRWE->first_error_generation = DRS->generation; } - DRWE->last_error_sector = req->sector; + DRWE->last_error_sector = blk_rq_pos(req); DRWE->last_error_generation = DRS->generation; } spin_lock_irqsave(q->queue_lock, flags); @@ -2503,24 +2503,24 @@ static void copy_buffer(int ssize, int max_sector, int max_sector_2) max_sector = transfer_size(ssize, min(max_sector, max_sector_2), - current_req->nr_sectors); + blk_rq_sectors(current_req)); if (current_count_sectors <= 0 && CT(COMMAND) == FD_WRITE && - buffer_max > fsector_t + current_req->nr_sectors) + buffer_max > fsector_t + blk_rq_sectors(current_req)) current_count_sectors = min_t(int, buffer_max - fsector_t, - current_req->nr_sectors); + blk_rq_sectors(current_req)); remaining = current_count_sectors << 9; #ifdef FLOPPY_SANITY_CHECK - if ((remaining >> 9) > current_req->nr_sectors && + if ((remaining >> 9) > blk_rq_sectors(current_req) && CT(COMMAND) == FD_WRITE) { DPRINT("in copy buffer\n"); printk("current_count_sectors=%ld\n", current_count_sectors); printk("remaining=%d\n", remaining >> 9); - printk("current_req->nr_sectors=%ld\n", - current_req->nr_sectors); + printk("current_req->nr_sectors=%u\n", + blk_rq_sectors(current_req)); printk("current_req->current_nr_sectors=%u\n", - current_req->current_nr_sectors); + blk_rq_cur_sectors(current_req)); printk("max_sector=%d\n", max_sector); printk("ssize=%d\n", ssize); } @@ -2530,7 +2530,7 @@ static void copy_buffer(int ssize, int max_sector, int max_sector_2) dma_buffer = floppy_track_buffer + ((fsector_t - buffer_min) << 9); - size = current_req->current_nr_sectors << 9; + size = blk_rq_cur_sectors(current_req) << 9; rq_for_each_segment(bv, current_req, iter) { if (!remaining) @@ -2648,10 +2648,10 @@ static int make_raw_rw_request(void) max_sector = _floppy->sect * _floppy->head; - TRACK = (int)current_req->sector / max_sector; - fsector_t = (int)current_req->sector % max_sector; + TRACK = (int)blk_rq_pos(current_req) / max_sector; + fsector_t = (int)blk_rq_pos(current_req) % max_sector; if (_floppy->track && TRACK >= _floppy->track) { - if (current_req->current_nr_sectors & 1) { + if (blk_rq_cur_sectors(current_req) & 1) { current_count_sectors = 1; return 1; } else @@ -2669,7 +2669,7 @@ static int make_raw_rw_request(void) if (fsector_t >= max_sector) { current_count_sectors = min_t(int, _floppy->sect - fsector_t, - current_req->nr_sectors); + blk_rq_sectors(current_req)); return 1; } SIZECODE = 2; @@ -2720,7 +2720,7 @@ static int make_raw_rw_request(void) in_sector_offset = (fsector_t % _floppy->sect) % ssize; aligned_sector_t = fsector_t - in_sector_offset; - max_size = current_req->nr_sectors; + max_size = blk_rq_sectors(current_req); if ((raw_cmd->track == buffer_track) && (current_drive == buffer_drive) && (fsector_t >= buffer_min) && (fsector_t < buffer_max)) { @@ -2729,10 +2729,10 @@ static int make_raw_rw_request(void) copy_buffer(1, max_sector, buffer_max); return 1; } - } else if (in_sector_offset || current_req->nr_sectors < ssize) { + } else if (in_sector_offset || blk_rq_sectors(current_req) < ssize) { if (CT(COMMAND) == FD_WRITE) { - if (fsector_t + current_req->nr_sectors > ssize && - fsector_t + current_req->nr_sectors < ssize + ssize) + if (fsector_t + blk_rq_sectors(current_req) > ssize && + fsector_t + blk_rq_sectors(current_req) < ssize + ssize) max_size = ssize + ssize; else max_size = ssize; @@ -2776,7 +2776,7 @@ static int make_raw_rw_request(void) (indirect * 2 > direct * 3 && *errors < DP->max_errors.read_track && ((!probing || (DP->read_track & (1 << DRS->probed_format)))))) { - max_size = current_req->nr_sectors; + max_size = blk_rq_sectors(current_req); } else { raw_cmd->kernel_data = current_req->buffer; raw_cmd->length = current_count_sectors << 9; @@ -2801,7 +2801,7 @@ static int make_raw_rw_request(void) fsector_t > buffer_max || fsector_t < buffer_min || ((CT(COMMAND) == FD_READ || - (!in_sector_offset && current_req->nr_sectors >= ssize)) && + (!in_sector_offset && blk_rq_sectors(current_req) >= ssize)) && max_sector > 2 * max_buffer_sectors + buffer_min && max_size + fsector_t > 2 * max_buffer_sectors + buffer_min) /* not enough space */ @@ -2879,8 +2879,8 @@ static int make_raw_rw_request(void) printk("write\n"); return 0; } - } else if (raw_cmd->length > current_req->nr_sectors << 9 || - current_count_sectors > current_req->nr_sectors) { + } else if (raw_cmd->length > blk_rq_sectors(current_req) << 9 || + current_count_sectors > blk_rq_sectors(current_req)) { DPRINT("buffer overrun in direct transfer\n"); return 0; } else if (raw_cmd->length < current_count_sectors << 9) { @@ -2990,8 +2990,9 @@ static void do_fd_request(struct request_queue * q) if (usage_count == 0) { printk("warning: usage count=0, current_req=%p exiting\n", current_req); - printk("sect=%ld type=%x flags=%x\n", (long)current_req->sector, - current_req->cmd_type, current_req->cmd_flags); + printk("sect=%ld type=%x flags=%x\n", + (long)blk_rq_pos(current_req), current_req->cmd_type, + current_req->cmd_flags); return; } if (test_bit(0, &fdc_busy)) { diff --git a/drivers/block/hd.c b/drivers/block/hd.c index 75b9ca95c4eb..a3b39940ce02 100644 --- a/drivers/block/hd.c +++ b/drivers/block/hd.c @@ -228,7 +228,7 @@ static void dump_status(const char *msg, unsigned int stat) printk(", CHS=%d/%d/%d", (inb(HD_HCYL)<<8) + inb(HD_LCYL), inb(HD_CURRENT) & 0xf, inb(HD_SECTOR)); if (CURRENT) - printk(", sector=%ld", CURRENT->sector); + printk(", sector=%ld", blk_rq_pos(CURRENT)); } printk("\n"); } @@ -457,9 +457,9 @@ ok_to_read: req = CURRENT; insw(HD_DATA, req->buffer, 256); #ifdef DEBUG - printk("%s: read: sector %ld, remaining = %ld, buffer=%p\n", - req->rq_disk->disk_name, req->sector + 1, req->nr_sectors - 1, - req->buffer+512); + printk("%s: read: sector %ld, remaining = %u, buffer=%p\n", + req->rq_disk->disk_name, blk_rq_pos(req) + 1, + blk_rq_sectors(req) - 1, req->buffer+512); #endif if (__blk_end_request(req, 0, 512)) { SET_HANDLER(&read_intr); @@ -485,7 +485,7 @@ static void write_intr(void) continue; if (!OK_STATUS(i)) break; - if ((req->nr_sectors <= 1) || (i & DRQ_STAT)) + if ((blk_rq_sectors(req) <= 1) || (i & DRQ_STAT)) goto ok_to_write; } while (--retries > 0); dump_status("write_intr", i); @@ -589,8 +589,8 @@ repeat: return; } disk = req->rq_disk->private_data; - block = req->sector; - nsect = req->nr_sectors; + block = blk_rq_pos(req); + nsect = blk_rq_sectors(req); if (block >= get_capacity(req->rq_disk) || ((block+nsect) > get_capacity(req->rq_disk))) { printk("%s: bad access: block=%d, count=%d\n", diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c index 71e56cc28cac..826c3492b9fe 100644 --- a/drivers/block/mg_disk.c +++ b/drivers/block/mg_disk.c @@ -220,7 +220,8 @@ static void mg_dump_status(const char *msg, unsigned int stat, if (host->breq) { req = elv_next_request(host->breq); if (req) - printk(", sector=%u", (u32)req->sector); + printk(", sector=%u", + (unsigned int)blk_rq_pos(req)); } } @@ -493,12 +494,12 @@ static void mg_read(struct request *req) u32 j; struct mg_host *host = req->rq_disk->private_data; - if (mg_out(host, req->sector, req->nr_sectors, MG_CMD_RD, NULL) != - MG_ERR_NONE) + if (mg_out(host, blk_rq_pos(req), blk_rq_sectors(req), + MG_CMD_RD, NULL) != MG_ERR_NONE) mg_bad_rw_intr(host); MG_DBG("requested %d sects (from %ld), buffer=0x%p\n", - req->nr_sectors, req->sector, req->buffer); + blk_rq_sectors(req), blk_rq_pos(req), req->buffer); do { u16 *buff = (u16 *)req->buffer; @@ -522,14 +523,14 @@ static void mg_write(struct request *req) u32 j; struct mg_host *host = req->rq_disk->private_data; - if (mg_out(host, req->sector, req->nr_sectors, MG_CMD_WR, NULL) != - MG_ERR_NONE) { + if (mg_out(host, blk_rq_pos(req), blk_rq_sectors(req), + MG_CMD_WR, NULL) != MG_ERR_NONE) { mg_bad_rw_intr(host); return; } MG_DBG("requested %d sects (from %ld), buffer=0x%p\n", - req->nr_sectors, req->sector, req->buffer); + blk_rq_sectors(req), blk_rq_pos(req), req->buffer); do { u16 *buff = (u16 *)req->buffer; @@ -579,7 +580,7 @@ ok_to_read: (i << 1)); MG_DBG("sector %ld, remaining=%ld, buffer=0x%p\n", - req->sector, req->nr_sectors - 1, req->buffer); + blk_rq_pos(req), blk_rq_sectors(req) - 1, req->buffer); /* send read confirm */ outb(MG_CMD_RD_CONF, (unsigned long)host->dev_base + MG_REG_COMMAND); @@ -609,7 +610,7 @@ static void mg_write_intr(struct mg_host *host) break; if (!MG_READY_OK(i)) break; - if ((req->nr_sectors <= 1) || (i & ATA_DRQ)) + if ((blk_rq_sectors(req) <= 1) || (i & ATA_DRQ)) goto ok_to_write; } while (0); mg_dump_status("mg_write_intr", i, host); @@ -627,7 +628,7 @@ ok_to_write: buff++; } MG_DBG("sector %ld, remaining=%ld, buffer=0x%p\n", - req->sector, req->nr_sectors, req->buffer); + blk_rq_pos(req), blk_rq_sectors(req), req->buffer); host->mg_do_intr = mg_write_intr; mod_timer(&host->timer, jiffies + 3 * HZ); } @@ -749,9 +750,9 @@ static void mg_request(struct request_queue *q) del_timer(&host->timer); - sect_num = req->sector; + sect_num = blk_rq_pos(req); /* deal whole segments */ - sect_cnt = req->nr_sectors; + sect_cnt = blk_rq_sectors(req); /* sanity check */ if (sect_num >= get_capacity(req->rq_disk) || diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index a9ab8be9d92f..977a57377930 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -110,7 +110,7 @@ static void nbd_end_request(struct request *req) req, error ? "failed" : "done"); spin_lock_irqsave(q->queue_lock, flags); - __blk_end_request(req, error, req->nr_sectors << 9); + __blk_end_request(req, error, blk_rq_sectors(req) << 9); spin_unlock_irqrestore(q->queue_lock, flags); } @@ -231,19 +231,19 @@ static int nbd_send_req(struct nbd_device *lo, struct request *req) { int result, flags; struct nbd_request request; - unsigned long size = req->nr_sectors << 9; + unsigned long size = blk_rq_sectors(req) << 9; request.magic = htonl(NBD_REQUEST_MAGIC); request.type = htonl(nbd_cmd(req)); - request.from = cpu_to_be64((u64) req->sector << 9); + request.from = cpu_to_be64((u64)blk_rq_pos(req) << 9); request.len = htonl(size); memcpy(request.handle, &req, sizeof(req)); - dprintk(DBG_TX, "%s: request %p: sending control (%s@%llu,%luB)\n", + dprintk(DBG_TX, "%s: request %p: sending control (%s@%llu,%uB)\n", lo->disk->disk_name, req, nbdcmd_to_ascii(nbd_cmd(req)), - (unsigned long long)req->sector << 9, - req->nr_sectors << 9); + (unsigned long long)blk_rq_pos(req) << 9, + blk_rq_sectors(req) << 9); result = sock_xmit(lo, 1, &request, sizeof(request), (nbd_cmd(req) == NBD_CMD_WRITE) ? MSG_MORE : 0); if (result <= 0) { diff --git a/drivers/block/paride/pcd.c b/drivers/block/paride/pcd.c index 9fd57c2aa463..2d5dc0af55e4 100644 --- a/drivers/block/paride/pcd.c +++ b/drivers/block/paride/pcd.c @@ -728,8 +728,8 @@ static void do_pcd_request(struct request_queue * q) if (cd != pcd_current) pcd_bufblk = -1; pcd_current = cd; - pcd_sector = pcd_req->sector; - pcd_count = pcd_req->current_nr_sectors; + pcd_sector = blk_rq_pos(pcd_req); + pcd_count = blk_rq_cur_sectors(pcd_req); pcd_buf = pcd_req->buffer; pcd_busy = 1; ps_set_intr(do_pcd_read, NULL, 0, nice); diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c index 0732df4e901a..9ec5d4ac0b64 100644 --- a/drivers/block/paride/pd.c +++ b/drivers/block/paride/pd.c @@ -444,11 +444,11 @@ static enum action do_pd_io_start(void) pd_cmd = rq_data_dir(pd_req); if (pd_cmd == READ || pd_cmd == WRITE) { - pd_block = pd_req->sector; - pd_count = pd_req->current_nr_sectors; + pd_block = blk_rq_pos(pd_req); + pd_count = blk_rq_cur_sectors(pd_req); if (pd_block + pd_count > get_capacity(pd_req->rq_disk)) return Fail; - pd_run = pd_req->nr_sectors; + pd_run = blk_rq_sectors(pd_req); pd_buf = pd_req->buffer; pd_retries = 0; if (pd_cmd == READ) @@ -479,7 +479,7 @@ static int pd_next_buf(void) return 0; spin_lock_irqsave(&pd_lock, saved_flags); __blk_end_request_cur(pd_req, 0); - pd_count = pd_req->current_nr_sectors; + pd_count = blk_rq_cur_sectors(pd_req); pd_buf = pd_req->buffer; spin_unlock_irqrestore(&pd_lock, saved_flags); return 0; diff --git a/drivers/block/paride/pf.c b/drivers/block/paride/pf.c index 3871e3586d6d..e88c889aa7f2 100644 --- a/drivers/block/paride/pf.c +++ b/drivers/block/paride/pf.c @@ -768,9 +768,9 @@ repeat: return; pf_current = pf_req->rq_disk->private_data; - pf_block = pf_req->sector; - pf_run = pf_req->nr_sectors; - pf_count = pf_req->current_nr_sectors; + pf_block = blk_rq_pos(pf_req); + pf_run = blk_rq_sectors(pf_req); + pf_count = blk_rq_cur_sectors(pf_req); if (pf_block + pf_count > get_capacity(pf_req->rq_disk)) { pf_end_request(-EIO); @@ -810,7 +810,7 @@ static int pf_next_buf(void) spin_unlock_irqrestore(&pf_spin_lock, saved_flags); if (!pf_req) return 1; - pf_count = pf_req->current_nr_sectors; + pf_count = blk_rq_cur_sectors(pf_req); pf_buf = pf_req->buffer; } return 0; diff --git a/drivers/block/ps3disk.c b/drivers/block/ps3disk.c index c2388673684e..8d583081b50a 100644 --- a/drivers/block/ps3disk.c +++ b/drivers/block/ps3disk.c @@ -134,13 +134,12 @@ static int ps3disk_submit_request_sg(struct ps3_storage_device *dev, rq_for_each_segment(bv, req, iter) n++; dev_dbg(&dev->sbd.core, - "%s:%u: %s req has %u bvecs for %lu sectors %lu hard sectors\n", - __func__, __LINE__, op, n, req->nr_sectors, - blk_rq_sectors(req)); + "%s:%u: %s req has %u bvecs for %u sectors\n", + __func__, __LINE__, op, n, blk_rq_sectors(req)); #endif - start_sector = req->sector * priv->blocking_factor; - sectors = req->nr_sectors * priv->blocking_factor; + start_sector = blk_rq_pos(req) * priv->blocking_factor; + sectors = blk_rq_sectors(req) * priv->blocking_factor; dev_dbg(&dev->sbd.core, "%s:%u: %s %llu sectors starting at %llu\n", __func__, __LINE__, op, sectors, start_sector); diff --git a/drivers/block/sunvdc.c b/drivers/block/sunvdc.c index f59887c5ffbd..9f351bfa15ea 100644 --- a/drivers/block/sunvdc.c +++ b/drivers/block/sunvdc.c @@ -416,7 +416,7 @@ static int __send_request(struct request *req) desc->slice = 0; } desc->status = ~0; - desc->offset = (req->sector << 9) / port->vdisk_block_size; + desc->offset = (blk_rq_pos(req) << 9) / port->vdisk_block_size; desc->size = len; desc->ncookies = err; diff --git a/drivers/block/swim.c b/drivers/block/swim.c index 97ef4266c4c7..fc6a1c322933 100644 --- a/drivers/block/swim.c +++ b/drivers/block/swim.c @@ -531,7 +531,7 @@ static void redo_fd_request(struct request_queue *q) while ((req = elv_next_request(q))) { fs = req->rq_disk->private_data; - if (req->sector < 0 || req->sector >= fs->total_secs) { + if (blk_rq_pos(req) >= fs->total_secs) { __blk_end_request_cur(req, -EIO); continue; } @@ -551,8 +551,8 @@ static void redo_fd_request(struct request_queue *q) __blk_end_request_cur(req, -EIO); break; case READ: - if (floppy_read_sectors(fs, req->sector, - req->current_nr_sectors, + if (floppy_read_sectors(fs, blk_rq_pos(req), + blk_rq_cur_sectors(req), req->buffer)) { __blk_end_request_cur(req, -EIO); continue; diff --git a/drivers/block/swim3.c b/drivers/block/swim3.c index 424855945b9b..c1b9a4dc11ba 100644 --- a/drivers/block/swim3.c +++ b/drivers/block/swim3.c @@ -312,14 +312,14 @@ static void start_request(struct floppy_state *fs) } while (fs->state == idle && (req = elv_next_request(swim3_queue))) { #if 0 - printk("do_fd_req: dev=%s cmd=%d sec=%ld nr_sec=%ld buf=%p\n", + printk("do_fd_req: dev=%s cmd=%d sec=%ld nr_sec=%u buf=%p\n", req->rq_disk->disk_name, req->cmd, - (long)req->sector, req->nr_sectors, req->buffer); - printk(" errors=%d current_nr_sectors=%ld\n", - req->errors, req->current_nr_sectors); + (long)blk_rq_pos(req), blk_rq_sectors(req), req->buffer); + printk(" errors=%d current_nr_sectors=%u\n", + req->errors, blk_rq_cur_sectors(req)); #endif - if (req->sector >= fs->total_secs) { + if (blk_rq_pos(req) >= fs->total_secs) { __blk_end_request_cur(req, -EIO); continue; } @@ -337,13 +337,14 @@ static void start_request(struct floppy_state *fs) } } - /* Do not remove the cast. req->sector is now a sector_t and - * can be 64 bits, but it will never go past 32 bits for this - * driver anyway, so we can safely cast it down and not have - * to do a 64/32 division + /* Do not remove the cast. blk_rq_pos(req) is now a + * sector_t and can be 64 bits, but it will never go + * past 32 bits for this driver anyway, so we can + * safely cast it down and not have to do a 64/32 + * division */ - fs->req_cyl = ((long)req->sector) / fs->secpercyl; - x = ((long)req->sector) % fs->secpercyl; + fs->req_cyl = ((long)blk_rq_pos(req)) / fs->secpercyl; + x = ((long)blk_rq_pos(req)) % fs->secpercyl; fs->head = x / fs->secpertrack; fs->req_sector = x % fs->secpertrack + 1; fd_req = req; @@ -420,7 +421,7 @@ static inline void setup_transfer(struct floppy_state *fs) struct dbdma_cmd *cp = fs->dma_cmd; struct dbdma_regs __iomem *dr = fs->dma; - if (fd_req->current_nr_sectors <= 0) { + if (blk_rq_cur_sectors(fd_req) <= 0) { printk(KERN_ERR "swim3: transfer 0 sectors?\n"); return; } @@ -428,8 +429,8 @@ static inline void setup_transfer(struct floppy_state *fs) n = 1; else { n = fs->secpertrack - fs->req_sector + 1; - if (n > fd_req->current_nr_sectors) - n = fd_req->current_nr_sectors; + if (n > blk_rq_cur_sectors(fd_req)) + n = blk_rq_cur_sectors(fd_req); } fs->scount = n; swim3_select(fs, fs->head? READ_DATA_1: READ_DATA_0); @@ -600,7 +601,8 @@ static void xfer_timeout(unsigned long data) out_8(&sw->control_bic, WRITE_SECTORS | DO_ACTION); out_8(&sw->select, RELAX); printk(KERN_ERR "swim3: timeout %sing sector %ld\n", - (rq_data_dir(fd_req)==WRITE? "writ": "read"), (long)fd_req->sector); + (rq_data_dir(fd_req)==WRITE? "writ": "read"), + (long)blk_rq_pos(fd_req)); __blk_end_request_cur(fd_req, -EIO); fs->state = idle; start_request(fs); @@ -714,7 +716,7 @@ static irqreturn_t swim3_interrupt(int irq, void *dev_id) } else { printk("swim3: error %sing block %ld (err=%x)\n", rq_data_dir(fd_req) == WRITE? "writ": "read", - (long)fd_req->sector, err); + (long)blk_rq_pos(fd_req), err); __blk_end_request_cur(fd_req, -EIO); fs->state = idle; } diff --git a/drivers/block/sx8.c b/drivers/block/sx8.c index 60e85bb6f790..087c94c8b2da 100644 --- a/drivers/block/sx8.c +++ b/drivers/block/sx8.c @@ -903,10 +903,10 @@ queue_one_request: msg->sg_count = n_elem; msg->sg_type = SGT_32BIT; msg->handle = cpu_to_le32(TAG_ENCODE(crq->tag)); - msg->lba = cpu_to_le32(rq->sector & 0xffffffff); - tmp = (rq->sector >> 16) >> 16; + msg->lba = cpu_to_le32(blk_rq_pos(rq) & 0xffffffff); + tmp = (blk_rq_pos(rq) >> 16) >> 16; msg->lba_high = cpu_to_le16( (u16) tmp ); - msg->lba_count = cpu_to_le16(rq->nr_sectors); + msg->lba_count = cpu_to_le16(blk_rq_sectors(rq)); msg_size = sizeof(struct carm_msg_rw) - sizeof(msg->sg); for (i = 0; i < n_elem; i++) { diff --git a/drivers/block/ub.c b/drivers/block/ub.c index 8c2cc71327e3..dc3b899ad2b3 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -726,8 +726,8 @@ static void ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun, * The call to blk_queue_hardsect_size() guarantees that request * is aligned, but it is given in terms of 512 byte units, always. */ - block = rq->sector >> lun->capacity.bshift; - nblks = rq->nr_sectors >> lun->capacity.bshift; + block = blk_rq_pos(rq) >> lun->capacity.bshift; + nblks = blk_rq_sectors(rq) >> lun->capacity.bshift; cmd->cdb[0] = (cmd->dir == UB_DIR_READ)? READ_10: WRITE_10; /* 10-byte uses 4 bytes of LBA: 2147483648KB, 2097152MB, 2048GB */ @@ -739,7 +739,7 @@ static void ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun, cmd->cdb[8] = nblks; cmd->cdb_len = 10; - cmd->len = rq->nr_sectors * 512; + cmd->len = blk_rq_sectors(rq) * 512; } static void ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun, diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c index e821eed7132f..2086cb12d3ec 100644 --- a/drivers/block/viodasd.c +++ b/drivers/block/viodasd.c @@ -252,7 +252,7 @@ static int send_request(struct request *req) struct viodasd_device *d; unsigned long flags; - start = (u64)req->sector << 9; + start = (u64)blk_rq_pos(req) << 9; if (rq_data_dir(req) == READ) { direction = DMA_FROM_DEVICE; diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 50745e64414e..1980ab456356 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -85,7 +85,7 @@ static bool do_req(struct request_queue *q, struct virtio_blk *vblk, vbr->req = req; if (blk_fs_request(vbr->req)) { vbr->out_hdr.type = 0; - vbr->out_hdr.sector = vbr->req->sector; + vbr->out_hdr.sector = blk_rq_pos(vbr->req); vbr->out_hdr.ioprio = req_get_ioprio(vbr->req); } else if (blk_pc_request(vbr->req)) { vbr->out_hdr.type = VIRTIO_BLK_T_SCSI_CMD; diff --git a/drivers/block/xd.c b/drivers/block/xd.c index 14be4c1ed1aa..4ef88018bcde 100644 --- a/drivers/block/xd.c +++ b/drivers/block/xd.c @@ -306,8 +306,8 @@ static void do_xd_request (struct request_queue * q) return; while ((req = elv_next_request(q)) != NULL) { - unsigned block = req->sector; - unsigned count = req->nr_sectors; + unsigned block = blk_rq_pos(req); + unsigned count = blk_rq_sectors(req); XD_INFO *disk = req->rq_disk->private_data; int res = 0; int retry; diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index b4564479f641..91fc56597e9b 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -231,7 +231,7 @@ static int blkif_queue_request(struct request *req) info->shadow[id].request = (unsigned long)req; ring_req->id = id; - ring_req->sector_number = (blkif_sector_t)req->sector; + ring_req->sector_number = (blkif_sector_t)blk_rq_pos(req); ring_req->handle = info->handle; ring_req->operation = rq_data_dir(req) ? @@ -310,11 +310,10 @@ static void do_blkif_request(struct request_queue *rq) goto wait; pr_debug("do_blk_req %p: cmd %p, sec %lx, " - "(%u/%li) buffer:%p [%s]\n", - req, req->cmd, (unsigned long)req->sector, - req->current_nr_sectors, - req->nr_sectors, req->buffer, - rq_data_dir(req) ? "write" : "read"); + "(%u/%u) buffer:%p [%s]\n", + req, req->cmd, (unsigned long)blk_rq_pos(req), + blk_rq_cur_sectors(req), blk_rq_sectors(req), + req->buffer, rq_data_dir(req) ? "write" : "read"); blkdev_dequeue_request(req); diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c index 5722931d14c5..97c99b43f881 100644 --- a/drivers/block/xsysace.c +++ b/drivers/block/xsysace.c @@ -646,13 +646,14 @@ static void ace_fsm_dostate(struct ace_device *ace) /* Okay, it's a data request, set it up for transfer */ dev_dbg(ace->dev, "request: sec=%llx hcnt=%x, ccnt=%x, dir=%i\n", - (unsigned long long) req->sector, blk_rq_sectors(req), - req->current_nr_sectors, rq_data_dir(req)); + (unsigned long long)blk_rq_pos(req), + blk_rq_sectors(req), blk_rq_cur_sectors(req), + rq_data_dir(req)); ace->req = req; ace->data_ptr = req->buffer; - ace->data_count = req->current_nr_sectors * ACE_BUF_PER_SECTOR; - ace_out32(ace, ACE_MPULBA, req->sector & 0x0FFFFFFF); + ace->data_count = blk_rq_cur_sectors(req) * ACE_BUF_PER_SECTOR; + ace_out32(ace, ACE_MPULBA, blk_rq_pos(req) & 0x0FFFFFFF); count = blk_rq_sectors(req); if (rq_data_dir(req)) { @@ -688,7 +689,7 @@ static void ace_fsm_dostate(struct ace_device *ace) dev_dbg(ace->dev, "CFBSY set; t=%i iter=%i c=%i dc=%i irq=%i\n", ace->fsm_task, ace->fsm_iter_num, - ace->req->current_nr_sectors * 16, + blk_rq_cur_sectors(ace->req) * 16, ace->data_count, ace->in_irq); ace_fsm_yield(ace); /* need to poll CFBSY bit */ break; @@ -697,7 +698,7 @@ static void ace_fsm_dostate(struct ace_device *ace) dev_dbg(ace->dev, "DATABUF not set; t=%i iter=%i c=%i dc=%i irq=%i\n", ace->fsm_task, ace->fsm_iter_num, - ace->req->current_nr_sectors * 16, + blk_rq_cur_sectors(ace->req) * 16, ace->data_count, ace->in_irq); ace_fsm_yieldirq(ace); break; @@ -721,10 +722,10 @@ static void ace_fsm_dostate(struct ace_device *ace) blk_rq_cur_bytes(ace->req))) { /* dev_dbg(ace->dev, "next block; h=%u c=%u\n", * blk_rq_sectors(ace->req), - * ace->req->current_nr_sectors); + * blk_rq_cur_sectors(ace->req)); */ ace->data_ptr = ace->req->buffer; - ace->data_count = ace->req->current_nr_sectors * 16; + ace->data_count = blk_rq_cur_sectors(ace->req) * 16; ace_fsm_yieldirq(ace); break; } diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c index b66ad58a3c38..d4e6b71f514a 100644 --- a/drivers/block/z2ram.c +++ b/drivers/block/z2ram.c @@ -71,12 +71,12 @@ static void do_z2_request(struct request_queue *q) { struct request *req; while ((req = elv_next_request(q)) != NULL) { - unsigned long start = req->sector << 9; - unsigned long len = req->current_nr_sectors << 9; + unsigned long start = blk_rq_pos(req) << 9; + unsigned long len = blk_rq_cur_sectors(req) << 9; if (start + len > z2ram_size) { printk( KERN_ERR DEVICE_NAME ": bad access: block=%lu, count=%u\n", - req->sector, req->current_nr_sectors); + blk_rq_pos(req), blk_rq_cur_sectors(req)); __blk_end_request_cur(req, -EIO); continue; } diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c index cab2b1fb2fe7..488423cab51a 100644 --- a/drivers/cdrom/gdrom.c +++ b/drivers/cdrom/gdrom.c @@ -584,8 +584,8 @@ static void gdrom_readdisk_dma(struct work_struct *work) list_for_each_safe(elem, next, &gdrom_deferred) { req = list_entry(elem, struct request, queuelist); spin_unlock(&gdrom_lock); - block = req->sector/GD_TO_BLK + GD_SESSION_OFFSET; - block_cnt = req->nr_sectors/GD_TO_BLK; + block = blk_rq_pos(req)/GD_TO_BLK + GD_SESSION_OFFSET; + block_cnt = blk_rq_sectors(req)/GD_TO_BLK; ctrl_outl(PHYSADDR(req->buffer), GDROM_DMA_STARTADDR_REG); ctrl_outl(block_cnt * GDROM_HARD_SECTOR, GDROM_DMA_LENGTH_REG); ctrl_outl(1, GDROM_DMA_DIRECTION_REG); @@ -661,7 +661,7 @@ static void gdrom_request(struct request_queue *rq) printk(" write request ignored\n"); __blk_end_request_cur(req, -EIO); } - if (req->nr_sectors) + if (blk_rq_sectors(req)) gdrom_request_handler_dma(req); else __blk_end_request_cur(req, -EIO); diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c index cc3efa096e1a..6e190a93d8df 100644 --- a/drivers/cdrom/viocd.c +++ b/drivers/cdrom/viocd.c @@ -282,7 +282,7 @@ static int send_request(struct request *req) viopath_targetinst(viopath_hostLp), (u64)req, VIOVERSION << 16, ((u64)DEVICE_NR(diskinfo) << 48) | dmaaddr, - (u64)req->sector * 512, len, 0); + (u64)blk_rq_pos(req) * 512, len, 0); if (hvrc != HvLpEvent_Rc_Good) { printk(VIOCD_KERN_WARNING "hv error on op %d\n", (int)hvrc); return -1; diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c index a41634699f84..9e600d22f40e 100644 --- a/drivers/memstick/core/mspro_block.c +++ b/drivers/memstick/core/mspro_block.c @@ -677,10 +677,10 @@ try_again: continue; } - t_sec = msb->block_req->sector << 9; + t_sec = blk_rq_pos(msb->block_req) << 9; sector_div(t_sec, msb->page_size); - count = msb->block_req->nr_sectors << 9; + count = blk_rq_sectors(msb->block_req) << 9; count /= msb->page_size; param.system = msb->system; @@ -745,7 +745,7 @@ static int mspro_block_complete_req(struct memstick_dev *card, int error) t_len *= msb->page_size; } } else - t_len = msb->block_req->nr_sectors << 9; + t_len = blk_rq_sectors(msb->block_req) << 9; dev_dbg(&card->dev, "transferred %x (%d)\n", t_len, error); diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c index 56e60f0d5312..510eb4726374 100644 --- a/drivers/message/i2o/i2o_block.c +++ b/drivers/message/i2o/i2o_block.c @@ -761,7 +761,7 @@ static int i2o_block_transfer(struct request *req) break; case CACHE_SMARTFETCH: - if (req->nr_sectors > 16) + if (blk_rq_sectors(req) > 16) ctl_flags = 0x201F0008; else ctl_flags = 0x001F0000; @@ -781,13 +781,13 @@ static int i2o_block_transfer(struct request *req) ctl_flags = 0x001F0010; break; case CACHE_SMARTBACK: - if (req->nr_sectors > 16) + if (blk_rq_sectors(req) > 16) ctl_flags = 0x001F0004; else ctl_flags = 0x001F0010; break; case CACHE_SMARTTHROUGH: - if (req->nr_sectors > 16) + if (blk_rq_sectors(req) > 16) ctl_flags = 0x001F0004; else ctl_flags = 0x001F0010; @@ -827,22 +827,24 @@ static int i2o_block_transfer(struct request *req) *mptr++ = cpu_to_le32(scsi_flags); - *((u32 *) & cmd[2]) = cpu_to_be32(req->sector * hwsec); - *((u16 *) & cmd[7]) = cpu_to_be16(req->nr_sectors * hwsec); + *((u32 *) & cmd[2]) = cpu_to_be32(blk_rq_pos(req) * hwsec); + *((u16 *) & cmd[7]) = cpu_to_be16(blk_rq_sectors(req) * hwsec); memcpy(mptr, cmd, 10); mptr += 4; - *mptr++ = cpu_to_le32(req->nr_sectors << KERNEL_SECTOR_SHIFT); + *mptr++ = + cpu_to_le32(blk_rq_sectors(req) << KERNEL_SECTOR_SHIFT); } else #endif { msg->u.head[1] = cpu_to_le32(cmd | HOST_TID << 12 | tid); *mptr++ = cpu_to_le32(ctl_flags); - *mptr++ = cpu_to_le32(req->nr_sectors << KERNEL_SECTOR_SHIFT); *mptr++ = - cpu_to_le32((u32) (req->sector << KERNEL_SECTOR_SHIFT)); + cpu_to_le32(blk_rq_sectors(req) << KERNEL_SECTOR_SHIFT); + *mptr++ = + cpu_to_le32((u32) (blk_rq_pos(req) << KERNEL_SECTOR_SHIFT)); *mptr++ = - cpu_to_le32(req->sector >> (32 - KERNEL_SECTOR_SHIFT)); + cpu_to_le32(blk_rq_pos(req) >> (32 - KERNEL_SECTOR_SHIFT)); } if (!i2o_block_sglist_alloc(c, ireq, &mptr)) { diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index fe8041e619ea..949e99770ad6 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -243,7 +243,7 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) brq.mrq.cmd = &brq.cmd; brq.mrq.data = &brq.data; - brq.cmd.arg = req->sector; + brq.cmd.arg = blk_rq_pos(req); if (!mmc_card_blockaddr(card)) brq.cmd.arg <<= 9; brq.cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_ADTC; @@ -251,7 +251,7 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) brq.stop.opcode = MMC_STOP_TRANSMISSION; brq.stop.arg = 0; brq.stop.flags = MMC_RSP_SPI_R1B | MMC_RSP_R1B | MMC_CMD_AC; - brq.data.blocks = req->nr_sectors; + brq.data.blocks = blk_rq_sectors(req); /* * After a read error, we redo the request one sector at a time @@ -293,7 +293,7 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) * Adjust the sg list so it is the same size as the * request. */ - if (brq.data.blocks != req->nr_sectors) { + if (brq.data.blocks != blk_rq_sectors(req)) { int i, data_size = brq.data.blocks << 9; struct scatterlist *sg; @@ -344,8 +344,8 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) printk(KERN_ERR "%s: error %d transferring data," " sector %u, nr %u, card status %#x\n", req->rq_disk->disk_name, brq.data.error, - (unsigned)req->sector, - (unsigned)req->nr_sectors, status); + (unsigned)blk_rq_pos(req), + (unsigned)blk_rq_sectors(req), status); } if (brq.stop.error) { diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c index 76c4c8d13073..4ea2e67ac97c 100644 --- a/drivers/mtd/mtd_blkdevs.c +++ b/drivers/mtd/mtd_blkdevs.c @@ -47,8 +47,8 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr, unsigned long block, nsect; char *buf; - block = req->sector << 9 >> tr->blkshift; - nsect = req->current_nr_sectors << 9 >> tr->blkshift; + block = blk_rq_pos(req) << 9 >> tr->blkshift; + nsect = blk_rq_cur_sectors(req) << 9 >> tr->blkshift; buf = req->buffer; @@ -59,7 +59,8 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr, if (!blk_fs_request(req)) return -EIO; - if (req->sector + req->current_nr_sectors > get_capacity(req->rq_disk)) + if (blk_rq_pos(req) + blk_rq_cur_sectors(req) > + get_capacity(req->rq_disk)) return -EIO; switch(rq_data_dir(req)) { diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index fabec95686b0..7df03c7aea0d 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -603,7 +603,7 @@ static void dasd_profile_end(struct dasd_block *block, if (dasd_profile_level != DASD_PROFILE_ON) return; - sectors = req->nr_sectors; + sectors = blk_rq_sectors(req); if (!cqr->buildclk || !cqr->startclk || !cqr->stopclk || !cqr->endclk || !sectors) diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c index b9a7f7733446..2efaddfae560 100644 --- a/drivers/s390/block/dasd_diag.c +++ b/drivers/s390/block/dasd_diag.c @@ -505,8 +505,9 @@ static struct dasd_ccw_req *dasd_diag_build_cp(struct dasd_device *memdev, return ERR_PTR(-EINVAL); blksize = block->bp_block; /* Calculate record id of first and last block. */ - first_rec = req->sector >> block->s2b_shift; - last_rec = (req->sector + req->nr_sectors - 1) >> block->s2b_shift; + first_rec = blk_rq_pos(req) >> block->s2b_shift; + last_rec = + (blk_rq_pos(req) + blk_rq_sectors(req) - 1) >> block->s2b_shift; /* Check struct bio and count the number of blocks for the request. */ count = 0; rq_for_each_segment(bv, req, iter) { diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c index cb52da033f06..a41c94053e64 100644 --- a/drivers/s390/block/dasd_eckd.c +++ b/drivers/s390/block/dasd_eckd.c @@ -2354,10 +2354,10 @@ static struct dasd_ccw_req *dasd_eckd_build_cp(struct dasd_device *startdev, blksize = block->bp_block; blk_per_trk = recs_per_track(&private->rdc_data, 0, blksize); /* Calculate record id of first and last block. */ - first_rec = first_trk = req->sector >> block->s2b_shift; + first_rec = first_trk = blk_rq_pos(req) >> block->s2b_shift; first_offs = sector_div(first_trk, blk_per_trk); last_rec = last_trk = - (req->sector + req->nr_sectors - 1) >> block->s2b_shift; + (blk_rq_pos(req) + blk_rq_sectors(req) - 1) >> block->s2b_shift; last_offs = sector_div(last_trk, blk_per_trk); cdlspecial = (private->uses_cdl && first_rec < 2*blk_per_trk); @@ -2420,7 +2420,7 @@ dasd_eckd_free_cp(struct dasd_ccw_req *cqr, struct request *req) private = (struct dasd_eckd_private *) cqr->block->base->private; blksize = cqr->block->bp_block; blk_per_trk = recs_per_track(&private->rdc_data, 0, blksize); - recid = req->sector >> cqr->block->s2b_shift; + recid = blk_rq_pos(req) >> cqr->block->s2b_shift; ccw = cqr->cpaddr; /* Skip over define extent & locate record. */ ccw++; diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c index a3eb6fd14673..8912358daa2f 100644 --- a/drivers/s390/block/dasd_fba.c +++ b/drivers/s390/block/dasd_fba.c @@ -270,8 +270,9 @@ static struct dasd_ccw_req *dasd_fba_build_cp(struct dasd_device * memdev, return ERR_PTR(-EINVAL); blksize = block->bp_block; /* Calculate record id of first and last block. */ - first_rec = req->sector >> block->s2b_shift; - last_rec = (req->sector + req->nr_sectors - 1) >> block->s2b_shift; + first_rec = blk_rq_pos(req) >> block->s2b_shift; + last_rec = + (blk_rq_pos(req) + blk_rq_sectors(req) - 1) >> block->s2b_shift; /* Check struct bio and count the number of blocks for the request. */ count = 0; cidaw = 0; @@ -309,7 +310,7 @@ static struct dasd_ccw_req *dasd_fba_build_cp(struct dasd_device * memdev, ccw = cqr->cpaddr; /* First ccw is define extent. */ define_extent(ccw++, cqr->data, rq_data_dir(req), - block->bp_block, req->sector, req->nr_sectors); + block->bp_block, blk_rq_pos(req), blk_rq_sectors(req)); /* Build locate_record + read/write ccws. */ idaws = (unsigned long *) (cqr->data + sizeof(struct DE_fba_data)); LO_data = (struct LO_fba_data *) (idaws + cidaw); diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c index 5f8e8ef43dd3..2d00a383a475 100644 --- a/drivers/s390/char/tape_34xx.c +++ b/drivers/s390/char/tape_34xx.c @@ -1134,7 +1134,7 @@ tape_34xx_bread(struct tape_device *device, struct request *req) /* Setup ccws. */ request->op = TO_BLOCK; start_block = (struct tape_34xx_block_id *) request->cpdata; - start_block->block = req->sector >> TAPEBLOCK_HSEC_S2B; + start_block->block = blk_rq_pos(req) >> TAPEBLOCK_HSEC_S2B; DBF_EVENT(6, "start_block = %i\n", start_block->block); ccw = request->cpaddr; diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c index 823b05bd0dd7..c453b2f3e9f4 100644 --- a/drivers/s390/char/tape_3590.c +++ b/drivers/s390/char/tape_3590.c @@ -633,7 +633,7 @@ tape_3590_bread(struct tape_device *device, struct request *req) struct req_iterator iter; DBF_EVENT(6, "xBREDid:"); - start_block = req->sector >> TAPEBLOCK_HSEC_S2B; + start_block = blk_rq_pos(req) >> TAPEBLOCK_HSEC_S2B; DBF_EVENT(6, "start_block = %i\n", start_block); rq_for_each_segment(bv, req, iter) diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c index 86596d3813b5..5d035e4939dc 100644 --- a/drivers/s390/char/tape_block.c +++ b/drivers/s390/char/tape_block.c @@ -87,7 +87,7 @@ __tapeblock_end_request(struct tape_request *ccw_req, void *data) if (ccw_req->rc == 0) /* Update position. */ device->blk_data.block_position = - (req->sector + req->nr_sectors) >> TAPEBLOCK_HSEC_S2B; + (blk_rq_pos(req) + blk_rq_sectors(req)) >> TAPEBLOCK_HSEC_S2B; else /* We lost the position information due to an error. */ device->blk_data.block_position = -1; diff --git a/drivers/sbus/char/jsflash.c b/drivers/sbus/char/jsflash.c index 09617884a50b..2132c906e53a 100644 --- a/drivers/sbus/char/jsflash.c +++ b/drivers/sbus/char/jsflash.c @@ -188,8 +188,8 @@ static void jsfd_do_request(struct request_queue *q) while ((req = elv_next_request(q)) != NULL) { struct jsfd_part *jdp = req->rq_disk->private_data; - unsigned long offset = req->sector << 9; - size_t len = req->current_nr_sectors << 9; + unsigned long offset = blk_rq_pos(req) << 9; + size_t len = blk_rq_cur_sectors(req) << 9; if ((offset + len) > jdp->dsize) { __blk_end_request_cur(req, -EIO); diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c index be5099dd94b5..c7076ce25e21 100644 --- a/drivers/scsi/eata.c +++ b/drivers/scsi/eata.c @@ -1825,7 +1825,7 @@ static int eata2x_queuecommand(struct scsi_cmnd *SCpnt, if (linked_comm && SCpnt->device->queue_depth > 2 && TLDEV(SCpnt->device->type)) { ha->cp_stat[i] = READY; - flush_dev(SCpnt->device, SCpnt->request->sector, ha, 0); + flush_dev(SCpnt->device, blk_rq_pos(SCpnt->request), ha, 0); return 0; } @@ -2144,13 +2144,13 @@ static int reorder(struct hostdata *ha, unsigned long cursec, if (!cpp->din) input_only = 0; - if (SCpnt->request->sector < minsec) - minsec = SCpnt->request->sector; - if (SCpnt->request->sector > maxsec) - maxsec = SCpnt->request->sector; + if (blk_rq_pos(SCpnt->request) < minsec) + minsec = blk_rq_pos(SCpnt->request); + if (blk_rq_pos(SCpnt->request) > maxsec) + maxsec = blk_rq_pos(SCpnt->request); - sl[n] = SCpnt->request->sector; - ioseek += SCpnt->request->nr_sectors; + sl[n] = blk_rq_pos(SCpnt->request); + ioseek += blk_rq_sectors(SCpnt->request); if (!n) continue; @@ -2190,7 +2190,7 @@ static int reorder(struct hostdata *ha, unsigned long cursec, k = il[n]; cpp = &ha->cp[k]; SCpnt = cpp->SCpnt; - ll[n] = SCpnt->request->nr_sectors; + ll[n] = blk_rq_sectors(SCpnt->request); pl[n] = SCpnt->serial_number; if (!n) @@ -2236,12 +2236,12 @@ static int reorder(struct hostdata *ha, unsigned long cursec, cpp = &ha->cp[k]; SCpnt = cpp->SCpnt; scmd_printk(KERN_INFO, SCpnt, - "%s pid %ld mb %d fc %d nr %d sec %ld ns %ld" + "%s pid %ld mb %d fc %d nr %d sec %ld ns %u" " cur %ld s:%c r:%c rev:%c in:%c ov:%c xd %d.\n", (ihdlr ? "ihdlr" : "qcomm"), SCpnt->serial_number, k, flushcount, - n_ready, SCpnt->request->sector, - SCpnt->request->nr_sectors, cursec, YESNO(s), + n_ready, blk_rq_pos(SCpnt->request), + blk_rq_sectors(SCpnt->request), cursec, YESNO(s), YESNO(r), YESNO(rev), YESNO(input_only), YESNO(overlap), cpp->din); } @@ -2408,7 +2408,7 @@ static irqreturn_t ihdlr(struct Scsi_Host *shost) if (linked_comm && SCpnt->device->queue_depth > 2 && TLDEV(SCpnt->device->type)) - flush_dev(SCpnt->device, SCpnt->request->sector, ha, 1); + flush_dev(SCpnt->device, blk_rq_pos(SCpnt->request), ha, 1); tstatus = status_byte(spp->target_status); diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 36fd2e75da1c..a8fab3977116 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -1313,10 +1313,10 @@ lpfc_parse_bg_err(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd, uint32_t bgstat = bgf->bgstat; uint64_t failing_sector = 0; - printk(KERN_ERR "BG ERROR in cmd 0x%x lba 0x%llx blk cnt 0x%lx " + printk(KERN_ERR "BG ERROR in cmd 0x%x lba 0x%llx blk cnt 0x%x " "bgstat=0x%x bghm=0x%x\n", cmd->cmnd[0], (unsigned long long)scsi_get_lba(cmd), - cmd->request->nr_sectors, bgstat, bghm); + blk_rq_sectors(cmd->request), bgstat, bghm); spin_lock(&_dump_buf_lock); if (!_dump_buf_done) { @@ -2375,15 +2375,15 @@ lpfc_queuecommand(struct scsi_cmnd *cmnd, void (*done) (struct scsi_cmnd *)) if (cmnd->cmnd[0] == READ_10) lpfc_printf_vlog(vport, KERN_WARNING, LOG_BG, "9035 BLKGRD: READ @ sector %llu, " - "count %lu\n", - (unsigned long long)scsi_get_lba(cmnd), - cmnd->request->nr_sectors); + "count %u\n", + (unsigned long long)scsi_get_lba(cmnd), + blk_rq_sectors(cmnd->request)); else if (cmnd->cmnd[0] == WRITE_10) lpfc_printf_vlog(vport, KERN_WARNING, LOG_BG, "9036 BLKGRD: WRITE @ sector %llu, " - "count %lu cmd=%p\n", + "count %u cmd=%p\n", (unsigned long long)scsi_get_lba(cmnd), - cmnd->request->nr_sectors, + blk_rq_sectors(cmnd->request), cmnd); err = lpfc_bg_scsi_prep_dma_buf(phba, lpfc_cmd); @@ -2403,15 +2403,15 @@ lpfc_queuecommand(struct scsi_cmnd *cmnd, void (*done) (struct scsi_cmnd *)) if (cmnd->cmnd[0] == READ_10) lpfc_printf_vlog(vport, KERN_WARNING, LOG_BG, "9040 dbg: READ @ sector %llu, " - "count %lu\n", + "count %u\n", (unsigned long long)scsi_get_lba(cmnd), - cmnd->request->nr_sectors); + blk_rq_sectors(cmnd->request)); else if (cmnd->cmnd[0] == WRITE_10) lpfc_printf_vlog(vport, KERN_WARNING, LOG_BG, "9041 dbg: WRITE @ sector %llu, " - "count %lu cmd=%p\n", + "count %u cmd=%p\n", (unsigned long long)scsi_get_lba(cmnd), - cmnd->request->nr_sectors, cmnd); + blk_rq_sectors(cmnd->request), cmnd); else lpfc_printf_vlog(vport, KERN_WARNING, LOG_BG, "9042 dbg: parser not implemented\n"); diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 9ff0ca9988a9..39b3acfc0ddf 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -787,9 +787,9 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes) * Next deal with any sectors which we were able to correctly * handle. */ - SCSI_LOG_HLCOMPLETE(1, printk("%ld sectors total, " + SCSI_LOG_HLCOMPLETE(1, printk("%u sectors total, " "%d bytes done.\n", - req->nr_sectors, good_bytes)); + blk_rq_sectors(req), good_bytes)); /* * Recovered errors need reporting, but they're always treated @@ -968,7 +968,7 @@ static int scsi_init_sgtable(struct request *req, struct scsi_data_buffer *sdb, if (blk_pc_request(req)) sdb->length = req->data_len; else - sdb->length = req->nr_sectors << 9; + sdb->length = blk_rq_sectors(req) << 9; return BLKPREP_OK; } diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 3fcb64b91c43..70c4dd99bbf0 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -383,9 +383,9 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq) struct scsi_device *sdp = q->queuedata; struct gendisk *disk = rq->rq_disk; struct scsi_disk *sdkp; - sector_t block = rq->sector; + sector_t block = blk_rq_pos(rq); sector_t threshold; - unsigned int this_count = rq->nr_sectors; + unsigned int this_count = blk_rq_sectors(rq); int ret, host_dif; if (rq->cmd_type == REQ_TYPE_BLOCK_PC) { @@ -412,10 +412,10 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq) this_count)); if (!sdp || !scsi_device_online(sdp) || - block + rq->nr_sectors > get_capacity(disk)) { + block + blk_rq_sectors(rq) > get_capacity(disk)) { SCSI_LOG_HLQUEUE(2, scmd_printk(KERN_INFO, SCpnt, - "Finishing %ld sectors\n", - rq->nr_sectors)); + "Finishing %u sectors\n", + blk_rq_sectors(rq))); SCSI_LOG_HLQUEUE(2, scmd_printk(KERN_INFO, SCpnt, "Retry with 0x%p\n", SCpnt)); goto out; @@ -462,7 +462,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq) * for this. */ if (sdp->sector_size == 1024) { - if ((block & 1) || (rq->nr_sectors & 1)) { + if ((block & 1) || (blk_rq_sectors(rq) & 1)) { scmd_printk(KERN_ERR, SCpnt, "Bad block number requested\n"); goto out; @@ -472,7 +472,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq) } } if (sdp->sector_size == 2048) { - if ((block & 3) || (rq->nr_sectors & 3)) { + if ((block & 3) || (blk_rq_sectors(rq) & 3)) { scmd_printk(KERN_ERR, SCpnt, "Bad block number requested\n"); goto out; @@ -482,7 +482,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq) } } if (sdp->sector_size == 4096) { - if ((block & 7) || (rq->nr_sectors & 7)) { + if ((block & 7) || (blk_rq_sectors(rq) & 7)) { scmd_printk(KERN_ERR, SCpnt, "Bad block number requested\n"); goto out; @@ -511,10 +511,10 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq) } SCSI_LOG_HLQUEUE(2, scmd_printk(KERN_INFO, SCpnt, - "%s %d/%ld 512 byte blocks.\n", + "%s %d/%u 512 byte blocks.\n", (rq_data_dir(rq) == WRITE) ? "writing" : "reading", this_count, - rq->nr_sectors)); + blk_rq_sectors(rq))); /* Set RDPROTECT/WRPROTECT if disk is formatted with DIF */ host_dif = scsi_host_dif_capable(sdp->host, sdkp->protection_type); @@ -970,8 +970,8 @@ static struct block_device_operations sd_fops = { static unsigned int sd_completed_bytes(struct scsi_cmnd *scmd) { - u64 start_lba = scmd->request->sector; - u64 end_lba = scmd->request->sector + (scsi_bufflen(scmd) / 512); + u64 start_lba = blk_rq_pos(scmd->request); + u64 end_lba = blk_rq_pos(scmd->request) + (scsi_bufflen(scmd) / 512); u64 bad_lba; int info_valid; diff --git a/drivers/scsi/sd_dif.c b/drivers/scsi/sd_dif.c index 184dff492797..82f14a9482d0 100644 --- a/drivers/scsi/sd_dif.c +++ b/drivers/scsi/sd_dif.c @@ -507,7 +507,7 @@ void sd_dif_complete(struct scsi_cmnd *scmd, unsigned int good_bytes) sector_sz = scmd->device->sector_size; sectors = good_bytes / sector_sz; - phys = scmd->request->sector & 0xffffffff; + phys = blk_rq_pos(scmd->request) & 0xffffffff; if (sector_sz == 4096) phys >>= 3; diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c index 0e1a0f2d2ad5..fddba53c7fe5 100644 --- a/drivers/scsi/sr.c +++ b/drivers/scsi/sr.c @@ -292,7 +292,8 @@ static int sr_done(struct scsi_cmnd *SCpnt) if (cd->device->sector_size == 2048) error_sector <<= 2; error_sector &= ~(block_sectors - 1); - good_bytes = (error_sector - SCpnt->request->sector) << 9; + good_bytes = (error_sector - + blk_rq_pos(SCpnt->request)) << 9; if (good_bytes < 0 || good_bytes >= this_count) good_bytes = 0; /* @@ -349,8 +350,8 @@ static int sr_prep_fn(struct request_queue *q, struct request *rq) cd->disk->disk_name, block)); if (!cd->device || !scsi_device_online(cd->device)) { - SCSI_LOG_HLQUEUE(2, printk("Finishing %ld sectors\n", - rq->nr_sectors)); + SCSI_LOG_HLQUEUE(2, printk("Finishing %u sectors\n", + blk_rq_sectors(rq))); SCSI_LOG_HLQUEUE(2, printk("Retry with 0x%p\n", SCpnt)); goto out; } @@ -413,7 +414,7 @@ static int sr_prep_fn(struct request_queue *q, struct request *rq) /* * request doesn't start on hw block boundary, add scatter pads */ - if (((unsigned int)rq->sector % (s_size >> 9)) || + if (((unsigned int)blk_rq_pos(rq) % (s_size >> 9)) || (scsi_bufflen(SCpnt) % s_size)) { scmd_printk(KERN_NOTICE, SCpnt, "unaligned transfer\n"); goto out; @@ -422,14 +423,14 @@ static int sr_prep_fn(struct request_queue *q, struct request *rq) this_count = (scsi_bufflen(SCpnt) >> 9) / (s_size >> 9); - SCSI_LOG_HLQUEUE(2, printk("%s : %s %d/%ld 512 byte blocks.\n", + SCSI_LOG_HLQUEUE(2, printk("%s : %s %d/%u 512 byte blocks.\n", cd->cdi.name, (rq_data_dir(rq) == WRITE) ? "writing" : "reading", - this_count, rq->nr_sectors)); + this_count, blk_rq_sectors(rq))); SCpnt->cmnd[1] = 0; - block = (unsigned int)rq->sector / (s_size >> 9); + block = (unsigned int)blk_rq_pos(rq) / (s_size >> 9); if (this_count > 0xffff) { this_count = 0xffff; diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c index 601e95141cbe..54023d41fd15 100644 --- a/drivers/scsi/u14-34f.c +++ b/drivers/scsi/u14-34f.c @@ -1306,7 +1306,7 @@ static int u14_34f_queuecommand(struct scsi_cmnd *SCpnt, void (*done)(struct scs if (linked_comm && SCpnt->device->queue_depth > 2 && TLDEV(SCpnt->device->type)) { HD(j)->cp_stat[i] = READY; - flush_dev(SCpnt->device, SCpnt->request->sector, j, FALSE); + flush_dev(SCpnt->device, blk_rq_pos(SCpnt->request), j, FALSE); return 0; } @@ -1610,11 +1610,13 @@ static int reorder(unsigned int j, unsigned long cursec, if (!(cpp->xdir == DTD_IN)) input_only = FALSE; - if (SCpnt->request->sector < minsec) minsec = SCpnt->request->sector; - if (SCpnt->request->sector > maxsec) maxsec = SCpnt->request->sector; + if (blk_rq_pos(SCpnt->request) < minsec) + minsec = blk_rq_pos(SCpnt->request); + if (blk_rq_pos(SCpnt->request) > maxsec) + maxsec = blk_rq_pos(SCpnt->request); - sl[n] = SCpnt->request->sector; - ioseek += SCpnt->request->nr_sectors; + sl[n] = blk_rq_pos(SCpnt->request); + ioseek += blk_rq_sectors(SCpnt->request); if (!n) continue; @@ -1642,7 +1644,7 @@ static int reorder(unsigned int j, unsigned long cursec, if (!input_only) for (n = 0; n < n_ready; n++) { k = il[n]; cpp = &HD(j)->cp[k]; SCpnt = cpp->SCpnt; - ll[n] = SCpnt->request->nr_sectors; pl[n] = SCpnt->serial_number; + ll[n] = blk_rq_sectors(SCpnt->request); pl[n] = SCpnt->serial_number; if (!n) continue; @@ -1666,12 +1668,12 @@ static int reorder(unsigned int j, unsigned long cursec, if (link_statistics && (overlap || !(flushcount % link_statistics))) for (n = 0; n < n_ready; n++) { k = il[n]; cpp = &HD(j)->cp[k]; SCpnt = cpp->SCpnt; - printk("%s %d.%d:%d pid %ld mb %d fc %d nr %d sec %ld ns %ld"\ + printk("%s %d.%d:%d pid %ld mb %d fc %d nr %d sec %ld ns %u"\ " cur %ld s:%c r:%c rev:%c in:%c ov:%c xd %d.\n", (ihdlr ? "ihdlr" : "qcomm"), SCpnt->channel, SCpnt->target, SCpnt->lun, SCpnt->serial_number, k, flushcount, n_ready, - SCpnt->request->sector, SCpnt->request->nr_sectors, cursec, - YESNO(s), YESNO(r), YESNO(rev), YESNO(input_only), + blk_rq_pos(SCpnt->request), blk_rq_sectors(SCpnt->request), + cursec, YESNO(s), YESNO(r), YESNO(rev), YESNO(input_only), YESNO(overlap), cpp->xdir); } #endif @@ -1799,7 +1801,7 @@ static irqreturn_t ihdlr(unsigned int j) if (linked_comm && SCpnt->device->queue_depth > 2 && TLDEV(SCpnt->device->type)) - flush_dev(SCpnt->device, SCpnt->request->sector, j, TRUE); + flush_dev(SCpnt->device, blk_rq_pos(SCpnt->request), j, TRUE); tstatus = status_byte(spp->target_status); |