From: kernel test robot <redacted>

drivers/md/raid10.c:1763:8-9: WARNING: return of 0/1 in function 'raid10_handle_discard' 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

Fixes: 8f694215ae4c ("md/raid10: improve raid10 discard request")
CC: Xiao Ni <redacted>
Signed-off-by: kernel test robot <redacted>
---

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next
head:   5b2374a6c221f28c74913d208bb5376a7ee3bf70
commit: 8f694215ae4c7abf1e6c985803a1aad0db748d07 [15/16] md/raid10: improve raid10 discard request

 raid10.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c

@@ -1760,7 +1760,7 @@ static bool raid10_handle_discard(struct
 		raid_end_bio_io(r10_bio);
 	}
 
-	return 0;
+	return false;
 out:
 	allow_barrier(conf);
 	return -EAGAIN;