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-rw-r--r--drivers/mtd/mtdpart.c2
-rw-r--r--fs/jffs2/erase.c4
-rw-r--r--fs/jffs2/readinode.c6
-rw-r--r--fs/jffs2/scan.c4
-rw-r--r--include/linux/mtd/mtd.h8
5 files changed, 14 insertions, 10 deletions
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index 5b664722e5b0..b09624a5497c 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -97,7 +97,7 @@ static void part_unpoint(struct mtd_info *mtd, loff_t from, size_t len)
{
struct mtd_part *part = PART(mtd);
- part->master->unpoint(part->master, from + part->offset, len);
+ mtd_unpoint(part->master, from + part->offset, len);
}
static unsigned long part_get_unmapped_area(struct mtd_info *mtd,
diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c
index 53f8794fda6a..ffdf4fca9c54 100644
--- a/fs/jffs2/erase.c
+++ b/fs/jffs2/erase.c
@@ -349,7 +349,7 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl
if (retlen < c->sector_size) {
/* Don't muck about if it won't let us point to the whole erase sector */
D1(printk(KERN_DEBUG "MTD point returned len too short: 0x%zx\n", retlen));
- c->mtd->unpoint(c->mtd, jeb->offset, retlen);
+ mtd_unpoint(c->mtd, jeb->offset, retlen);
goto do_flash_read;
}
wordebuf = ebuf-sizeof(*wordebuf);
@@ -358,7 +358,7 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl
if (*++wordebuf != ~0)
break;
} while(--retlen);
- c->mtd->unpoint(c->mtd, jeb->offset, c->sector_size);
+ mtd_unpoint(c->mtd, jeb->offset, c->sector_size);
if (retlen) {
printk(KERN_WARNING "Newly-erased block contained word 0x%lx at offset 0x%08tx\n",
*wordebuf, jeb->offset + c->sector_size-retlen*sizeof(*wordebuf));
diff --git a/fs/jffs2/readinode.c b/fs/jffs2/readinode.c
index dde61effeda2..fca2f84e1add 100644
--- a/fs/jffs2/readinode.c
+++ b/fs/jffs2/readinode.c
@@ -67,7 +67,7 @@ static int check_node_data(struct jffs2_sb_info *c, struct jffs2_tmp_dnode_info
NULL);
if (!err && retlen < len) {
JFFS2_WARNING("MTD point returned len too short: %zu instead of %u.\n", retlen, tn->csize);
- c->mtd->unpoint(c->mtd, ofs, retlen);
+ mtd_unpoint(c->mtd, ofs, retlen);
} else if (err)
JFFS2_WARNING("MTD point failed: error code %d.\n", err);
else
@@ -101,7 +101,7 @@ static int check_node_data(struct jffs2_sb_info *c, struct jffs2_tmp_dnode_info
kfree(buffer);
#ifndef __ECOS
else
- c->mtd->unpoint(c->mtd, ofs, len);
+ mtd_unpoint(c->mtd, ofs, len);
#endif
if (crc != tn->data_crc) {
@@ -137,7 +137,7 @@ free_out:
kfree(buffer);
#ifndef __ECOS
else
- c->mtd->unpoint(c->mtd, ofs, len);
+ mtd_unpoint(c->mtd, ofs, len);
#endif
return err;
}
diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c
index 53e05c8e5b69..72f3960f44a9 100644
--- a/fs/jffs2/scan.c
+++ b/fs/jffs2/scan.c
@@ -102,7 +102,7 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
if (!ret && pointlen < c->mtd->size) {
/* Don't muck about if it won't let us point to the whole flash */
D1(printk(KERN_DEBUG "MTD point returned len too short: 0x%zx\n", pointlen));
- c->mtd->unpoint(c->mtd, 0, pointlen);
+ mtd_unpoint(c->mtd, 0, pointlen);
flashbuf = NULL;
}
if (ret)
@@ -273,7 +273,7 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
kfree(flashbuf);
#ifndef __ECOS
else
- c->mtd->unpoint(c->mtd, 0, c->mtd->size);
+ mtd_unpoint(c->mtd, 0, c->mtd->size);
#endif
kfree(s);
return ret;
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index ca7bfdaf7a6f..a7d22b7fcb4c 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -177,8 +177,6 @@ struct mtd_info {
int (*erase) (struct mtd_info *mtd, struct erase_info *instr);
int (*point) (struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, void **virt, resource_size_t *phys);
-
- /* We probably shouldn't allow XIP if the unpoint isn't a NULL */
void (*unpoint) (struct mtd_info *mtd, loff_t from, size_t len);
/* Allow NOMMU mmap() to directly map the device (if not NULL)
@@ -289,6 +287,12 @@ static inline int mtd_point(struct mtd_info *mtd, loff_t from, size_t len,
return mtd->point(mtd, from, len, retlen, virt, phys);
}
+/* We probably shouldn't allow XIP if the unpoint isn't a NULL */
+static inline void mtd_unpoint(struct mtd_info *mtd, loff_t from, size_t len)
+{
+ return mtd->unpoint(mtd, from, len);
+}
+
static inline struct mtd_info *dev_to_mtd(struct device *dev)
{
return dev ? dev_get_drvdata(dev) : NULL;