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ALSA: galaxy: Mark expected switch fall-throughs 

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

Addresses-Coverity-ID: 1468367 ("Missing break in switch")
Addresses-Coverity-ID: 115037 ("Missing break in switch")
Addresses-Coverity-ID: 115038 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Gustavo A. R. Silva 2018-08-02 15:40:37 -05:00 committed by Takashi Iwai
parent 789b7f4385
commit a9fe47e5e9
1 changed files with 3 additions and 0 deletions
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3
sound/isa/galaxy/galaxy.c
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@ -260,6 +260,7 @@ static int snd_galaxy_match(struct device *dev, unsigned int n)
break;
case 2:
irq[n] = 9;
/* Fall through */
case 9:
wss_config[n] |= WSS_CONFIG_IRQ_9;
break;
@ -304,6 +305,7 @@ static int snd_galaxy_match(struct device *dev, unsigned int n)
case 1:
if (dma1[n] == 0)
break;
/* Fall through */
default:
dev_err(dev, "invalid capture DMA %d\n", dma2[n]);
return 0;
@ -333,6 +335,7 @@ mpu:
break;
case 2:
mpu_irq[n] = 9;
/* Fall through */
case 9:
config[n] |= GALAXY_CONFIG_MPUIRQ_2;
break;