diff options
Diffstat (limited to 'sound/isa/gus/gusextreme.c')
| -rw-r--r-- | sound/isa/gus/gusextreme.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/sound/isa/gus/gusextreme.c b/sound/isa/gus/gusextreme.c index 28827a2e6cbd..ed921b89b00a 100644 --- a/sound/isa/gus/gusextreme.c +++ b/sound/isa/gus/gusextreme.c @@ -145,7 +145,6 @@ static int snd_gusextreme_gus_card_create(struct snd_card *card, static int snd_gusextreme_detect(struct snd_gus_card *gus, struct snd_es1688 *es1688) { - unsigned long flags; unsigned char d; /* @@ -162,17 +161,17 @@ static int snd_gusextreme_detect(struct snd_gus_card *gus, * 0x260 = 2,2,1 */ - spin_lock_irqsave(&es1688->mixer_lock, flags); - snd_es1688_mixer_write(es1688, 0x40, 0x0b); /* don't change!!! */ - spin_unlock_irqrestore(&es1688->mixer_lock, flags); - - spin_lock_irqsave(&es1688->reg_lock, flags); - outb(gus->gf1.port & 0x040 ? 2 : 0, ES1688P(es1688, INIT1)); - outb(0, 0x201); - outb(gus->gf1.port & 0x020 ? 2 : 0, ES1688P(es1688, INIT1)); - outb(0, 0x201); - outb(gus->gf1.port & 0x010 ? 3 : 1, ES1688P(es1688, INIT1)); - spin_unlock_irqrestore(&es1688->reg_lock, flags); + scoped_guard(spinlock_irqsave, &es1688->mixer_lock) { + snd_es1688_mixer_write(es1688, 0x40, 0x0b); /* don't change!!! */ + } + + scoped_guard(spinlock_irqsave, &es1688->reg_lock) { + outb(gus->gf1.port & 0x040 ? 2 : 0, ES1688P(es1688, INIT1)); + outb(0, 0x201); + outb(gus->gf1.port & 0x020 ? 2 : 0, ES1688P(es1688, INIT1)); + outb(0, 0x201); + outb(gus->gf1.port & 0x010 ? 3 : 1, ES1688P(es1688, INIT1)); + } udelay(100); |