[PATCH] find_bd_holder() fix
fs/block_dev.c: In function 'find_bd_holder':
fs/block_dev.c:666: warning: return makes integer from pointer without a cast
fs/block_dev.c:669: warning: return makes integer from pointer without a cast
fs/block_dev.c: In function 'add_bd_holder':
fs/block_dev.c:685: warning: unused variable 'tmp'
fs/block_dev.c: In function 'bd_claim_by_kobject':
fs/block_dev.c:773: warning: assignment makes pointer from integer without a cast
Acked-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/block_dev.c b/fs/block_dev.c
index aaa8301..36c0e7a 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -651,7 +651,8 @@
* If found, increment the reference count and return the pointer.
* If not found, returns NULL.
*/
-static int find_bd_holder(struct block_device *bdev, struct bd_holder *bo)
+static struct bd_holder *find_bd_holder(struct block_device *bdev,
+ struct bd_holder *bo)
{
struct bd_holder *tmp;
@@ -677,7 +678,6 @@
*/
static int add_bd_holder(struct block_device *bdev, struct bd_holder *bo)
{
- struct bd_holder *tmp;
int ret;
if (!bo)