From 8d34e6d3ec0393a286569587fbd9675abd258d93 Mon Sep 17 00:00:00 2001
From: Andy Whitcroft <apw@canonical.com>
Date: Wed, 27 Jul 2011 17:48:41 +0100
Subject: [PATCH] sound: oss: rename local change_bits to avoid powerpc
bitsops.h definition
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>
---
sound/oss/ad1848.c | 6 +++---
sound/oss/sb_mixer.c | 6 +++---
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/sound/oss/ad1848.c b/sound/oss/ad1848.c
index 4d2a6ae978f7..8a197fd3c57e 100644
--- a/sound/oss/ad1848.c
+++ b/sound/oss/ad1848.c
@@ -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);
diff --git a/sound/oss/sb_mixer.c b/sound/oss/sb_mixer.c
index 2039d31b7e22..f8f3b7a66b73 100644
--- a/sound/oss/sb_mixer.c
+++ b/sound/oss/sb_mixer.c
@@ -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);
--
GitLab