fs/block: type signature of major_to_index(int) to major_to_index(uns…

…igned) The major/minor device numbers are always defined and used as `unsigned'. Signed-off-by: Yang Zhang <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
josf · Dec 17, 2010 · e61eb2e · e61eb2e
1 parent b9f985b
commit e61eb2e
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/block/genhd.c b/block/genhd.c
@@ -239,7 +239,7 @@ static struct blk_major_name {
 } *major_names[BLKDEV_MAJOR_HASH_SIZE];
 
 /* index in the above - for now: assume no multimajor ranges */
-static inline int major_to_index(int major)
+static inline int major_to_index(unsigned major)
 {
 	return major % BLKDEV_MAJOR_HASH_SIZE;
 }

diff --git a/fs/char_dev.c b/fs/char_dev.c
@@ -59,7 +59,7 @@ static struct char_device_struct {
 } *chrdevs[CHRDEV_MAJOR_HASH_SIZE];
 
 /* index in the above */
-static inline int major_to_index(int major)
+static inline int major_to_index(unsigned major)
 {
 	return major % CHRDEV_MAJOR_HASH_SIZE;
 }