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Commit 41e4b7dc authored by Colin Ian King's avatar Colin Ian King Committed by Takashi Iwai
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ALSA: emux: remove unused redundant variable p2 



The variable p2 is being assigned but never used, it is redundant
and can be safely removed.  Cleans up clang warning: Value stored to
'p2' is never read.

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 40ddfe65

sound/synth/emux/emux_oss.c

+0 −2
Original line number Diff line number Diff line
@@ -430,7 +430,6 @@ gusspec_control(struct snd_emux *emu, struct snd_emux_port *port, int cmd, 
{

	int voice;

	unsigned short p1;

	short p2;

	int plong;

	struct snd_midi_channel *chan;
@@ -445,7 +444,6 @@ gusspec_control(struct snd_emux *emu, struct snd_emux_port *port, int cmd, 
	chan = &port->chset.channels[voice];



	p1 = *(unsigned short *) &event[4];

	p2 = *(short *) &event[6];

	plong = *(int*) &event[4];



	switch (cmd) {