[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>
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@ -651,7 +651,8 @@ static void free_bd_holder(struct bd_holder *bo)
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* If found, increment the reference count and return the pointer.
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* If not found, returns NULL.
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*/
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static int find_bd_holder(struct block_device *bdev, struct bd_holder *bo)
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static struct bd_holder *find_bd_holder(struct block_device *bdev,
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struct bd_holder *bo)
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{
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struct bd_holder *tmp;
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@ -677,7 +678,6 @@ static int find_bd_holder(struct block_device *bdev, struct bd_holder *bo)
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*/
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static int add_bd_holder(struct block_device *bdev, struct bd_holder *bo)
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{
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struct bd_holder *tmp;
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int ret;
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if (!bo)
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