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authorRisto Suominen <Risto.Suominen@gmail.com>2008-04-16 19:45:51 +0200
committerTakashi Iwai <tiwai@suse.de>2008-04-24 12:00:38 +0200
commit20861fa7b20a40ca045393df634d4d51e61efa58 (patch)
tree95351029577bc6441c09d7bd6d06aeb45a087a66 /sound/ppc/burgundy.c
parent44deee129c9af3759d3e5e772b82012742dc57a0 (diff)
downloadlinux-20861fa7b20a40ca045393df634d4d51e61efa58.tar.gz
[ALSA] snd-powermac: style burgundy.c
Coding style corrections for burgundy.c. Signed-off-by: Risto Suominen <Risto.Suominen@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/ppc/burgundy.c')
-rw-r--r--sound/ppc/burgundy.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c
index f0c12a97fdb..f860d39af36 100644
--- a/sound/ppc/burgundy.c
+++ b/sound/ppc/burgundy.c
@@ -102,7 +102,8 @@ snd_pmac_burgundy_rcw(struct snd_pmac *chip, unsigned addr)
}
static void
-snd_pmac_burgundy_wcb(struct snd_pmac *chip, unsigned int addr, unsigned int val)
+snd_pmac_burgundy_wcb(struct snd_pmac *chip, unsigned int addr,
+ unsigned int val)
{
out_le32(&chip->awacs->codec_ctrl, addr + 0x300000 + (val & 0xff));
snd_pmac_burgundy_busy_wait(chip);
@@ -126,8 +127,11 @@ snd_pmac_burgundy_rcb(struct snd_pmac *chip, unsigned int addr)
return val;
}
+#define BASE2ADDR(base) ((base) << 12)
+#define ADDR2BASE(addr) ((addr) >> 12)
+
/*
- * Burgundy volume: 0 - 100, stereo
+ * Burgundy volume: 0 - 100, stereo, word reg
*/
static void
snd_pmac_burgundy_write_volume(struct snd_pmac *chip, unsigned int address,
@@ -168,13 +172,6 @@ snd_pmac_burgundy_read_volume(struct snd_pmac *chip, unsigned int address,
volume[1] = 0;
}
-
-/*
- */
-
-#define BASE2ADDR(base) ((base) << 12)
-#define ADDR2BASE(addr) ((addr) >> 12)
-
static int snd_pmac_burgundy_info_volume(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
@@ -191,8 +188,8 @@ static int snd_pmac_burgundy_get_volume(struct snd_kcontrol *kcontrol,
struct snd_pmac *chip = snd_kcontrol_chip(kcontrol);
unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff);
int shift = (kcontrol->private_value >> 8) & 0xff;
- snd_pmac_burgundy_read_volume(chip, addr, ucontrol->value.integer.value,
- shift);
+ snd_pmac_burgundy_read_volume(chip, addr,
+ ucontrol->value.integer.value, shift);
return 0;
}
@@ -204,8 +201,8 @@ static int snd_pmac_burgundy_put_volume(struct snd_kcontrol *kcontrol,
int shift = (kcontrol->private_value >> 8) & 0xff;
long nvoices[2];
- snd_pmac_burgundy_write_volume(chip, addr, ucontrol->value.integer.value,
- shift);
+ snd_pmac_burgundy_write_volume(chip, addr,
+ ucontrol->value.integer.value, shift);
snd_pmac_burgundy_read_volume(chip, addr, nvoices, shift);
return (nvoices[0] != ucontrol->value.integer.value[0] ||
nvoices[1] != ucontrol->value.integer.value[1]);
@@ -700,7 +697,8 @@ int __init snd_pmac_burgundy_init(struct snd_pmac *chip)
chip->master_sw_ctl = snd_ctl_new1(imac
? &snd_pmac_burgundy_master_sw_imac
: &snd_pmac_burgundy_master_sw_pmac, chip);
- if ((err = snd_ctl_add(chip->card, chip->master_sw_ctl)) < 0)
+ err = snd_ctl_add(chip->card, chip->master_sw_ctl);
+ if (err < 0)
return err;
chip->master_sw_ctl = snd_ctl_new1(imac
? &snd_pmac_burgundy_line_sw_imac
@@ -718,10 +716,12 @@ int __init snd_pmac_burgundy_init(struct snd_pmac *chip)
chip->speaker_sw_ctl = snd_ctl_new1(imac
? &snd_pmac_burgundy_speaker_sw_imac
: &snd_pmac_burgundy_speaker_sw_pmac, chip);
- if ((err = snd_ctl_add(chip->card, chip->speaker_sw_ctl)) < 0)
+ err = snd_ctl_add(chip->card, chip->speaker_sw_ctl);
+ if (err < 0)
return err;
#ifdef PMAC_SUPPORT_AUTOMUTE
- if ((err = snd_pmac_add_automute(chip)) < 0)
+ err = snd_pmac_add_automute(chip);
+ if (err < 0)
return err;
chip->detect_headphone = snd_pmac_burgundy_detect_headphone;