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authorGustavo A. R. Silva <gustavo@embeddedor.com>2018-08-04 15:12:09 -0500
committerTakashi Iwai <tiwai@suse.de>2018-08-06 09:33:43 +0200
commit9d5a289a86a15a1a4248022f9338517f7e62832b (patch)
treef8f5048993a8dd1eb866f1fdac87847a04fd8344 /sound/pci
parentac69c2f578bf51a3804c5e96467571ea5be0e882 (diff)
downloadlinux-9d5a289a86a15a1a4248022f9338517f7e62832b.tar.bz2
ALSA: emu10k1: Mark expected switch fall-throughs
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. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/emu10k1/emupcm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index 26f6eda3e766..9f2b6097f486 100644
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -778,7 +778,7 @@ static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream,
case SNDRV_PCM_TRIGGER_START:
snd_emu10k1_playback_invalidate_cache(emu, 1, epcm->extra); /* do we need this? */
snd_emu10k1_playback_invalidate_cache(emu, 0, epcm->voices[0]);
- /* follow thru */
+ /* fall through */
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
case SNDRV_PCM_TRIGGER_RESUME:
if (cmd == SNDRV_PCM_TRIGGER_PAUSE_RELEASE)
@@ -928,7 +928,7 @@ static int snd_emu10k1_efx_playback_trigger(struct snd_pcm_substream *substream,
}
snd_emu10k1_playback_invalidate_cache(emu, 1, epcm->extra);
- /* follow thru */
+ /* fall through */
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
case SNDRV_PCM_TRIGGER_RESUME:
snd_emu10k1_playback_prepare_voice(emu, epcm->extra, 1, 1, NULL);