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authorYang Zhang <kthreadd@gmail.com>2010-12-17 09:00:18 +0100
committerJens Axboe <jaxboe@fusionio.com>2010-12-17 09:00:18 +0100
commite61eb2e93fe86931d46831752a82dab25a5335ca (patch)
tree631aeb9bf8614903972a6a9945040a4d528f1029 /block
parentb9f985b6e05ebd7af2aaef0eb3ae369390ef191f (diff)
downloadlinux-linaro-precise-e61eb2e93fe86931d46831752a82dab25a5335ca.tar.gz
fs/block: type signature of major_to_index(int) to major_to_index(unsigned)
The major/minor device numbers are always defined and used as `unsigned'. Signed-off-by: Yang Zhang <kthreadd@gmail.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block')
-rw-r--r--block/genhd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/genhd.c b/block/genhd.c
index 79b9e327f3c..16ccc0d2d5d 100644
--- 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;
}