Message ID | 1434128340-10418-1-git-send-email-fabf@skynet.be (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Takashi Iwai |
Headers | show |
At Fri, 12 Jun 2015 18:58:59 +0200, Fabian Frederick wrote: > > Use kernel.h macro definition. > > Thanks to Julia Lawall for Coccinelle scripting support. > > Signed-off-by: Fabian Frederick <fabf@skynet.be> Thanks, applied both patches. Takashi > --- > sound/isa/gus/gus_mixer.c | 9 +++------ > 1 file changed, 3 insertions(+), 6 deletions(-) > > diff --git a/sound/isa/gus/gus_mixer.c b/sound/isa/gus/gus_mixer.c > index 0dd4341..3b5d9a7 100644 > --- a/sound/isa/gus/gus_mixer.c > +++ b/sound/isa/gus/gus_mixer.c > @@ -109,7 +109,7 @@ static int snd_ics_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem > unsigned long flags; > int addr = kcontrol->private_value & 0xff; > int change; > - unsigned char val1, val2, oval1, oval2, tmp; > + unsigned char val1, val2, oval1, oval2; > > val1 = ucontrol->value.integer.value[0] & 127; > val2 = ucontrol->value.integer.value[1] & 127; > @@ -120,11 +120,8 @@ static int snd_ics_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem > gus->gf1.ics_regs[addr][0] = val1; > gus->gf1.ics_regs[addr][1] = val2; > if (gus->ics_flag && gus->ics_flipped && > - (addr == SNDRV_ICS_GF1_DEV || addr == SNDRV_ICS_MASTER_DEV)) { > - tmp = val1; > - val1 = val2; > - val2 = tmp; > - } > + (addr == SNDRV_ICS_GF1_DEV || addr == SNDRV_ICS_MASTER_DEV)) > + swap(val1, val2); > addr <<= 3; > outb(addr | 0, GUSP(gus, MIXCNTRLPORT)); > outb(1, GUSP(gus, MIXDATAPORT)); > -- > 2.4.2 >
diff --git a/sound/isa/gus/gus_mixer.c b/sound/isa/gus/gus_mixer.c index 0dd4341..3b5d9a7 100644 --- a/sound/isa/gus/gus_mixer.c +++ b/sound/isa/gus/gus_mixer.c @@ -109,7 +109,7 @@ static int snd_ics_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem unsigned long flags; int addr = kcontrol->private_value & 0xff; int change; - unsigned char val1, val2, oval1, oval2, tmp; + unsigned char val1, val2, oval1, oval2; val1 = ucontrol->value.integer.value[0] & 127; val2 = ucontrol->value.integer.value[1] & 127; @@ -120,11 +120,8 @@ static int snd_ics_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem gus->gf1.ics_regs[addr][0] = val1; gus->gf1.ics_regs[addr][1] = val2; if (gus->ics_flag && gus->ics_flipped && - (addr == SNDRV_ICS_GF1_DEV || addr == SNDRV_ICS_MASTER_DEV)) { - tmp = val1; - val1 = val2; - val2 = tmp; - } + (addr == SNDRV_ICS_GF1_DEV || addr == SNDRV_ICS_MASTER_DEV)) + swap(val1, val2); addr <<= 3; outb(addr | 0, GUSP(gus, MIXCNTRLPORT)); outb(1, GUSP(gus, MIXDATAPORT));
Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick <fabf@skynet.be> --- sound/isa/gus/gus_mixer.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)