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author | Ian Molton <ian@mnementh.co.uk> | 2009-01-09 00:23:21 +0000 |
---|---|---|
committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-01-09 10:39:49 +0000 |
commit | 3e8e1952e3a3dd59b11233a532ca68e6471742d9 (patch) | |
tree | 3dff59c0b09cbcbc0e4b80a00cecd507219a821c /sound/soc/codecs/wm8903.c | |
parent | a6ba2b2dabb583e7820e567fb309d771b50cb9ff (diff) | |
download | linux-3e8e1952e3a3dd59b11233a532ca68e6471742d9.tar.gz linux-3e8e1952e3a3dd59b11233a532ca68e6471742d9.tar.bz2 linux-3e8e1952e3a3dd59b11233a532ca68e6471742d9.zip |
ASoC: cleanup duplicated code.
Many codec drivers were implementing cookie-cutter copies of the function
that adds kcontrols to the codec.
This patch moves this code to a common function snd_soc_add_controls() in
soc-core.c and updates all drivers using copies of this function to use the
new common version.
[Edited to raise priority of error log message and document parameters.
-- broonie]
Signed-off-by: Ian Molton <ian@mnementh.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm8903.c')
-rw-r--r-- | sound/soc/codecs/wm8903.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c index bde74546db4a..6ff34b957dce 100644 --- a/sound/soc/codecs/wm8903.c +++ b/sound/soc/codecs/wm8903.c @@ -744,21 +744,6 @@ SOC_DOUBLE_R_TLV("Speaker Volume", 0, 63, 0, out_tlv), }; -static int wm8903_add_controls(struct snd_soc_codec *codec) -{ - int err, i; - - for (i = 0; i < ARRAY_SIZE(wm8903_snd_controls); i++) { - err = snd_ctl_add(codec->card, - snd_soc_cnew(&wm8903_snd_controls[i], - codec, NULL)); - if (err < 0) - return err; - } - - return 0; -} - static const struct snd_kcontrol_new linput_mode_mux = SOC_DAPM_ENUM("Left Input Mode Mux", linput_mode_enum); @@ -1737,7 +1722,8 @@ static int wm8903_probe(struct platform_device *pdev) goto err; } - wm8903_add_controls(socdev->codec); + snd_soc_add_controls(socdev->codec, wm8903_snd_controls, + ARRAY_SIZE(wm8903_snd_controls)); wm8903_add_widgets(socdev->codec); ret = snd_soc_init_card(socdev); |