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sound: oss: rename local change_bits to avoid powerpc bitsops.h definition

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This collides with powerpc exported functions from bitops.h.  Rename the
local copy in the oss soundblaster mixer and ad1848 driver.

Signed-off-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Andy Whitcroft 2011-07-27 17:48:41 +01:00 committed by Takashi Iwai
parent c48a8fb0d3
commit 8d34e6d3ec
2 changed files with 6 additions and 6 deletions
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6
sound/oss/ad1848.c
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@ -458,7 +458,7 @@ static int ad1848_set_recmask(ad1848_info * devc, int mask)
return mask;
}
static void change_bits(ad1848_info * devc, unsigned char *regval,
static void oss_change_bits(ad1848_info *devc, unsigned char *regval,
unsigned char *muteval, int dev, int chn, int newval)
{
unsigned char mask;
@ -516,10 +516,10 @@ static void ad1848_mixer_set_channel(ad1848_info *devc, int dev, int value, int
if (muteregoffs != regoffs) {
muteval = ad_read(devc, muteregoffs);
change_bits(devc, &val, &muteval, dev, channel, value);
oss_change_bits(devc, &val, &muteval, dev, channel, value);
}
else
change_bits(devc, &val, &val, dev, channel, value);
oss_change_bits(devc, &val, &val, dev, channel, value);
spin_lock_irqsave(&devc->lock,flags);
ad_write(devc, regoffs, val);

6
sound/oss/sb_mixer.c
View file

@ -232,7 +232,7 @@ static int detect_mixer(sb_devc * devc)
return 1;
}
static void change_bits(sb_devc * devc, unsigned char *regval, int dev, int chn, int newval)
static void oss_change_bits(sb_devc *devc, unsigned char *regval, int dev, int chn, int newval)
{
unsigned char mask;
int shift;
@ -284,7 +284,7 @@ int sb_common_mixer_set(sb_devc * devc, int dev, int left, int right)
return -EINVAL;
val = sb_getmixer(devc, regoffs);
change_bits(devc, &val, dev, LEFT_CHN, left);
oss_change_bits(devc, &val, dev, LEFT_CHN, left);
if ((*devc->iomap)[dev][RIGHT_CHN].regno != regoffs) /*
* Change register
@ -304,7 +304,7 @@ int sb_common_mixer_set(sb_devc * devc, int dev, int left, int right)
* Read the new one
*/
}
change_bits(devc, &val, dev, RIGHT_CHN, right);
oss_change_bits(devc, &val, dev, RIGHT_CHN, right);
sb_setmixer(devc, regoffs, val);