projects
/
platform
/
kernel
/
linux-rpi.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
0827d6b
)
ASoC: Fix wm8753 register cache size and initialization
author
Lars-Peter Clausen
<lars@metafoo.de>
Thu, 2 Jul 2009 23:04:16 +0000
(
01:04
+0200)
committer
Mark Brown
<broonie@opensource.wolfsonmicro.com>
Fri, 3 Jul 2009 13:35:49 +0000
(14:35 +0100)
Register cache space was not being allocated for the final register,
causing bugs when it was used. Allocate space for it.
Also ensure that the final register is displayed in sysfs.
[Commit message rewritten to document actual issue. -- broonie]
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/codecs/wm8753.c
patch
|
blob
|
history
diff --git
a/sound/soc/codecs/wm8753.c
b/sound/soc/codecs/wm8753.c
index
e06b0cf
..
49c4b28
100644
(file)
--- a/
sound/soc/codecs/wm8753.c
+++ b/
sound/soc/codecs/wm8753.c
@@
-79,7
+79,7
@@
static const u16 wm8753_reg[] = {
0x0097, 0x0097, 0x0000, 0x0004,
0x0000, 0x0083, 0x0024, 0x01ba,
0x0000, 0x0083, 0x0024, 0x01ba,
- 0x0000, 0x0000
+ 0x0000, 0x0000
, 0x0000
};
/* codec private data */
@@
-1660,7
+1660,7
@@
static int wm8753_register(struct wm8753_priv *wm8753)
codec->set_bias_level = wm8753_set_bias_level;
codec->dai = wm8753_dai;
codec->num_dai = 2;
- codec->reg_cache_size = ARRAY_SIZE(wm8753->reg_cache);
+ codec->reg_cache_size = ARRAY_SIZE(wm8753->reg_cache)
+ 1
;
codec->reg_cache = &wm8753->reg_cache;
codec->private_data = wm8753;