Messages in this thread Patch in this message | | | Date | Sat, 2 Jul 2016 18:17:41 +0800 | From | kbuild test robot <> | Subject | [PATCH] block: fix boolreturn.cocci warnings |
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block/elevator.c:73:9-10: WARNING: return of 0/1 in function 'elv_bio_merge_ok' with return type bool
Return statements in functions returning bool should use true/false instead of 1/0. Generated by: scripts/coccinelle/misc/boolreturn.cocci
CC: Tahsin Erdogan <tahsin@google.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> ---
elevator.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
--- a/block/elevator.c +++ b/block/elevator.c @@ -70,12 +70,12 @@ static int elv_iosched_allow_bio_merge(s bool elv_bio_merge_ok(struct request *rq, struct bio *bio) { if (!blk_rq_merge_ok(rq, bio)) - return 0; + return false; if (!elv_iosched_allow_bio_merge(rq, bio)) - return 0; + return false; - return 1; + return true; } EXPORT_SYMBOL(elv_bio_merge_ok);
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