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ALSA: opl3: Mark expected switch fall-through

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

Addresses-Coverity-ID: 114878 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Gustavo A. R. Silva
2018-08-08 14:25:16 -05:00
committed by Takashi Iwai
parent 2f295f91b7
commit 0c93c5ce10
1 changed files with 1 additions and 0 deletions
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sound/drivers/opl3/opl3_midi.c
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@@ -368,6 +368,7 @@ void snd_opl3_note_on(void *p, int note, int vel, struct snd_midi_channel *chan)
instr_4op = 1; instr_4op = 1;
break; break;
} }
/* fall through */
default: default:
spin_unlock_irqrestore(&opl3->voice_lock, flags); spin_unlock_irqrestore(&opl3->voice_lock, flags);
return; return;