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authorGustavo A. R. Silva <gustavo@embeddedor.com>2018-08-09 18:54:46 +0300
committerJens Axboe <axboe@kernel.dk>2018-08-09 19:17:38 +0300
commit0a1c749dee4c52465d5580d77e0f8aaa9215c357 (patch)
tree986bad6d2653f8f6f15e82500454058ec9155faa /drivers/block
parent24ecc3585348b616993a3c4d6dc2c6b8007e358c (diff)
downloadlinux-0a1c749dee4c52465d5580d77e0f8aaa9215c357.tar.xz
block: paride: pd: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 1056543 ("Missing break in switch") Addresses-Coverity-ID: 1056544 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/paride/pd.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c
index 8961b190e256..7cf947586fe4 100644
--- a/drivers/block/paride/pd.c
+++ b/drivers/block/paride/pd.c
@@ -426,6 +426,7 @@ static void run_fsm(void)
pd_claimed = 1;
if (!pi_schedule_claimed(pi_current, run_fsm))
return;
+ /* fall through */
case 1:
pd_claimed = 2;
pi_current->proto->connect(pi_current);
@@ -445,6 +446,7 @@ static void run_fsm(void)
spin_unlock_irqrestore(&pd_lock, saved_flags);
if (stop)
return;
+ /* fall through */
case Hold:
schedule_fsm();
return;