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authorMark Brown <broonie@opensource.wolfsonmicro.com>2008-06-11 13:47:06 +0100
committerJaroslav Kysela <perex@perex.cz>2008-06-13 16:47:42 +0200
commitd751b233bb8568f1de1ccbe3824ca69090326251 (patch)
tree778dfb8c866ce10a27df33bbb639f93021d64c0c /sound/soc/codecs
parent9f240a558f94bea839e14c46c8fccf93bdd35ef6 (diff)
ALSA: ASoC: Fix register cache sizes for Wolfson codecs
The register cache size is used by the codec_reg sysfs file which works in terms of the register cache access functions rather than in terms of raw access to the cache so the size specified needs to be in terms of the number of elements. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/soc/codecs')
-rw-r--r--sound/soc/codecs/wm8731.c2
-rw-r--r--sound/soc/codecs/wm8750.c2
-rw-r--r--sound/soc/codecs/wm8753.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 5acf43ab104..77880537a3c 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -534,7 +534,7 @@ static int wm8731_init(struct snd_soc_device *socdev)
codec->set_bias_level = wm8731_set_bias_level;
codec->dai = &wm8731_dai;
codec->num_dai = 1;
- codec->reg_cache_size = sizeof(wm8731_reg);
+ codec->reg_cache_size = ARRAY_SIZE(wm8731_reg);
codec->reg_cache = kmemdup(wm8731_reg, sizeof(wm8731_reg), GFP_KERNEL);
if (codec->reg_cache == NULL)
return -ENOMEM;
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 1f11ad24551..1ae670a98c5 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -798,7 +798,7 @@ static int wm8750_init(struct snd_soc_device *socdev)
codec->set_bias_level = wm8750_set_bias_level;
codec->dai = &wm8750_dai;
codec->num_dai = 1;
- codec->reg_cache_size = sizeof(wm8750_reg);
+ codec->reg_cache_size = ARRAY_SIZE(wm8750_reg);
codec->reg_cache = kmemdup(wm8750_reg, sizeof(wm8750_reg), GFP_KERNEL);
if (codec->reg_cache == NULL)
return -ENOMEM;
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index c32e6326be6..285c5eaefe0 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -1557,7 +1557,7 @@ static int wm8753_init(struct snd_soc_device *socdev)
codec->set_bias_level = wm8753_set_bias_level;
codec->dai = wm8753_dai;
codec->num_dai = 2;
- codec->reg_cache_size = sizeof(wm8753_reg);
+ codec->reg_cache_size = ARRAY_SIZE(wm8753_reg);
codec->reg_cache = kmemdup(wm8753_reg, sizeof(wm8753_reg), GFP_KERNEL);
if (codec->reg_cache == NULL)