diff options
| author | Ingo Molnar <mingo@elte.hu> | 2006-01-16 16:34:20 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-03-22 10:25:29 +0100 |
| commit | 62932df8fb20ba2fb53a95fa52445eba22e821fe (patch) | |
| tree | 335178d7438395a68a453a9c23624b3e9fc5ec40 /sound/pci/ice1712/hoontech.c | |
| parent | 8b7547f95cbe8a5940df62ed730646fdfcba5fda (diff) | |
[ALSA] semaphore -> mutex (PCI part)
Semaphore to mutex conversion.
The conversion was generated via scripts, and the result was validated
automatically via a script as well.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ice1712/hoontech.c')
| -rw-r--r-- | sound/pci/ice1712/hoontech.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/sound/pci/ice1712/hoontech.c b/sound/pci/ice1712/hoontech.c index 3f2f918536f..3f27d04e7d3 100644 --- a/sound/pci/ice1712/hoontech.c +++ b/sound/pci/ice1712/hoontech.c @@ -27,6 +27,8 @@ #include <linux/interrupt.h> #include <linux/init.h> #include <linux/slab.h> +#include <linux/mutex.h> + #include <sound/core.h> #include "ice1712.h" @@ -48,31 +50,31 @@ static void __devinit snd_ice1712_stdsp24_gpio_write(struct snd_ice1712 *ice, un static void __devinit snd_ice1712_stdsp24_darear(struct snd_ice1712 *ice, int activate) { - down(&ice->gpio_mutex); + mutex_lock(&ice->gpio_mutex); ICE1712_STDSP24_0_DAREAR(ice->spec.hoontech.boxbits, activate); snd_ice1712_stdsp24_gpio_write(ice, ice->spec.hoontech.boxbits[0]); - up(&ice->gpio_mutex); + mutex_unlock(&ice->gpio_mutex); } static void __devinit snd_ice1712_stdsp24_mute(struct snd_ice1712 *ice, int activate) { - down(&ice->gpio_mutex); + mutex_lock(&ice->gpio_mutex); ICE1712_STDSP24_3_MUTE(ice->spec.hoontech.boxbits, activate); snd_ice1712_stdsp24_gpio_write(ice, ice->spec.hoontech.boxbits[3]); - up(&ice->gpio_mutex); + mutex_unlock(&ice->gpio_mutex); } static void __devinit snd_ice1712_stdsp24_insel(struct snd_ice1712 *ice, int activate) { - down(&ice->gpio_mutex); + mutex_lock(&ice->gpio_mutex); ICE1712_STDSP24_3_INSEL(ice->spec.hoontech.boxbits, activate); snd_ice1712_stdsp24_gpio_write(ice, ice->spec.hoontech.boxbits[3]); - up(&ice->gpio_mutex); + mutex_unlock(&ice->gpio_mutex); } static void __devinit snd_ice1712_stdsp24_box_channel(struct snd_ice1712 *ice, int box, int chn, int activate) { - down(&ice->gpio_mutex); + mutex_lock(&ice->gpio_mutex); /* select box */ ICE1712_STDSP24_0_BOX(ice->spec.hoontech.boxbits, box); @@ -115,12 +117,12 @@ static void __devinit snd_ice1712_stdsp24_box_channel(struct snd_ice1712 *ice, i ICE1712_STDSP24_2_MIDI1(ice->spec.hoontech.boxbits, 0); snd_ice1712_stdsp24_gpio_write(ice, ice->spec.hoontech.boxbits[2]); - up(&ice->gpio_mutex); + mutex_unlock(&ice->gpio_mutex); } static void __devinit snd_ice1712_stdsp24_box_midi(struct snd_ice1712 *ice, int box, int master) { - down(&ice->gpio_mutex); + mutex_lock(&ice->gpio_mutex); /* select box */ ICE1712_STDSP24_0_BOX(ice->spec.hoontech.boxbits, box); @@ -141,15 +143,15 @@ static void __devinit snd_ice1712_stdsp24_box_midi(struct snd_ice1712 *ice, int ICE1712_STDSP24_2_MIDIIN(ice->spec.hoontech.boxbits, 1); snd_ice1712_stdsp24_gpio_write(ice, ice->spec.hoontech.boxbits[2]); - up(&ice->gpio_mutex); + mutex_unlock(&ice->gpio_mutex); } static void __devinit snd_ice1712_stdsp24_midi2(struct snd_ice1712 *ice, int activate) { - down(&ice->gpio_mutex); + mutex_lock(&ice->gpio_mutex); ICE1712_STDSP24_3_MIDI2(ice->spec.hoontech.boxbits, activate); snd_ice1712_stdsp24_gpio_write(ice, ice->spec.hoontech.boxbits[3]); - up(&ice->gpio_mutex); + mutex_unlock(&ice->gpio_mutex); } static int __devinit snd_ice1712_hoontech_init(struct snd_ice1712 *ice) |