Commit 72509732 authored Aug 08, 2018 by Gustavo A. R. Silva Committed by Takashi Iwai Aug 09, 2018

ALSA: mixart: Mark expected switch fall-through



In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Notice that in this particular case, I replaced the code comment with
a proper "fall through" annotation, which is what GCC is expecting
to find.

Addresses-Coverity-ID: 114889 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 0c93c5ce

sound/pci/mixart/mixart_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -540,7 +540,7 @@ irqreturn_t snd_mixart_threaded_irq(int irq, void *dev_id)
		dev_err(&mgr->pci->dev,
		"canceled notification %x !\n", msg);
		}
		/* no break, continue ! */
		/* fall through */
		case MSG_TYPE_ANSWER:
		/* answer or notification to a message we are waiting for*/
		mutex_lock(&mgr->msg_lock);