diff options
| author | Paul Mackerras <paulus@samba.org> | 2006-08-08 09:09:11 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-08-08 09:09:11 +0200 |
| commit | 32bc6e095d75233e7c87cc6fa0e07942b124d194 (patch) | |
| tree | 8f83ef9a23d52d1305878b65dd98fc22b09b7f3e /sound/aoa/core | |
| parent | [POWERPC] Update lppaca offset comments (diff) | |
| parent | [POWERPC] Fix might-sleep warning on removing cpus (diff) | |
| download | linux-32bc6e095d75233e7c87cc6fa0e07942b124d194.tar.xz linux-32bc6e095d75233e7c87cc6fa0e07942b124d194.zip | |
Merge branch 'merge'
Diffstat (limited to 'sound/aoa/core')
| -rw-r--r-- | sound/aoa/core/snd-aoa-gpio-feature.c | 7 | ||||
| -rw-r--r-- | sound/aoa/core/snd-aoa-gpio-pmf.c | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/sound/aoa/core/snd-aoa-gpio-feature.c b/sound/aoa/core/snd-aoa-gpio-feature.c index 2ab55330b31c..7c26089527f6 100644 --- a/sound/aoa/core/snd-aoa-gpio-feature.c +++ b/sound/aoa/core/snd-aoa-gpio-feature.c @@ -112,7 +112,10 @@ static struct device_node *get_gpio(char *name, static void get_irq(struct device_node * np, int *irqptr) { - *irqptr = irq_of_parse_and_map(np, 0); + if (np) + *irqptr = irq_of_parse_and_map(np, 0); + else + *irqptr = NO_IRQ; } /* 0x4 is outenable, 0x1 is out, thus 4 or 5 */ @@ -322,7 +325,7 @@ static int ftr_set_notify(struct gpio_runtime *rt, return -EINVAL; } - if (irq == -1) + if (irq == NO_IRQ) return -ENODEV; mutex_lock(¬if->mutex); diff --git a/sound/aoa/core/snd-aoa-gpio-pmf.c b/sound/aoa/core/snd-aoa-gpio-pmf.c index 3d57fd1aec4b..2836c3218391 100644 --- a/sound/aoa/core/snd-aoa-gpio-pmf.c +++ b/sound/aoa/core/snd-aoa-gpio-pmf.c @@ -18,7 +18,7 @@ static void pmf_gpio_set_##name(struct gpio_runtime *rt, int on)\ \ if (unlikely(!rt)) return; \ rc = pmf_call_function(rt->node, #name "-mute", &args); \ - if (rc) \ + if (rc && rc != -ENODEV) \ printk(KERN_WARNING "pmf_gpio_set_" #name \ " failed, rc: %d\n", rc); \ rt->implementation_private &= ~(1<<bit); \ |