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path: root/drivers/block/pktcdvd.c
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Diffstat (limited to 'drivers/block/pktcdvd.c')
-rw-r--r--drivers/block/pktcdvd.c26
1 files changed, 4 insertions, 22 deletions
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 1d261f985f31..a04f60693c39 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -230,16 +230,6 @@ static int pkt_grow_pktlist(struct pktcdvd_device *pd, int nr_packets)
return 1;
}
-static void *pkt_rb_alloc(gfp_t gfp_mask, void *data)
-{
- return kmalloc(sizeof(struct pkt_rb_node), gfp_mask);
-}
-
-static void pkt_rb_free(void *ptr, void *data)
-{
- kfree(ptr);
-}
-
static inline struct pkt_rb_node *pkt_rbtree_next(struct pkt_rb_node *node)
{
struct rb_node *n = rb_next(&node->rb_node);
@@ -2073,16 +2063,6 @@ static int pkt_close(struct inode *inode, struct file *file)
}
-static void *psd_pool_alloc(gfp_t gfp_mask, void *data)
-{
- return kmalloc(sizeof(struct packet_stacked_data), gfp_mask);
-}
-
-static void psd_pool_free(void *ptr, void *data)
-{
- kfree(ptr);
-}
-
static int pkt_end_io_read_cloned(struct bio *bio, unsigned int bytes_done, int err)
{
struct packet_stacked_data *psd = bio->bi_private;
@@ -2475,7 +2455,8 @@ static int pkt_setup_dev(struct pkt_ctrl_command *ctrl_cmd)
if (!pd)
return ret;
- pd->rb_pool = mempool_create(PKT_RB_POOL_SIZE, pkt_rb_alloc, pkt_rb_free, NULL);
+ pd->rb_pool = mempool_create_kmalloc_pool(PKT_RB_POOL_SIZE,
+ sizeof(struct pkt_rb_node));
if (!pd->rb_pool)
goto out_mem;
@@ -2639,7 +2620,8 @@ static int __init pkt_init(void)
{
int ret;
- psd_pool = mempool_create(PSD_POOL_SIZE, psd_pool_alloc, psd_pool_free, NULL);
+ psd_pool = mempool_create_kmalloc_pool(PSD_POOL_SIZE,
+ sizeof(struct packet_stacked_data));
if (!psd_pool)
return -ENOMEM;