diff options
| author | Eric Biggers <ebiggers@google.com> | 2018-11-14 17:19:46 -0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-11-14 18:49:38 -0700 |
| commit | e96c0d8336fdc5f1a6cae798bfa9c6e730001ad4 (patch) | |
| tree | 962e7fe7e528e7fe39b3b4feeda798ca9671aae6 /block | |
| parent | 7ff4f8035695984c513598e2d49c8277d5d234ca (diff) | |
block: make blk_try_req_merge() static
blk_try_req_merge() is only used in block/blk-merge.c, so make it
static.
This addresses a gcc warning when -Wmissing-prototypes is enabled.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-merge.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-merge.c b/block/blk-merge.c index 91b2af332a84..da0217f321c4 100644 --- a/block/blk-merge.c +++ b/block/blk-merge.c @@ -712,7 +712,8 @@ static inline bool blk_discard_mergable(struct request *req) return false; } -enum elv_merge blk_try_req_merge(struct request *req, struct request *next) +static enum elv_merge blk_try_req_merge(struct request *req, + struct request *next) { if (blk_discard_mergable(req)) return ELEVATOR_DISCARD_MERGE; |