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ASoC: make ops a pointer in 'struct snd_soc_dai'

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Considering the fact that most cpu_dai or codec_dai are using a same
'snd_soc_dai_ops' for several similar interfaces, 'ops' would be better
made a pointer instead, to make sharing easier and code a bit cleaner.

The patch below is rather preliminary since the asoc tree is being
actively developed, and this touches almost every piece of code,
(and possibly many others in development need to be changed as
well). Building of all codecs are OK, yet to every SoC, I didn't test
that.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Eric Miao
2009-03-03 09:41:00 +08:00
committed by Mark Brown
parent ff09d49ad0
commit 6335d05548
40 changed files with 481 additions and 428 deletions
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16
sound/soc/codecs/wm8510.c
View File

@ -554,6 +554,14 @@ static int wm8510_set_bias_level(struct snd_soc_codec *codec,
#define WM8510_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
static struct snd_soc_dai_ops wm8510_dai_ops = {
.hw_params = wm8510_pcm_hw_params,
.digital_mute = wm8510_mute,
.set_fmt = wm8510_set_dai_fmt,
.set_clkdiv = wm8510_set_dai_clkdiv,
.set_pll = wm8510_set_dai_pll,
};
struct snd_soc_dai wm8510_dai = {
.name = "WM8510 HiFi",
.playback = {
@ -568,13 +576,7 @@ struct snd_soc_dai wm8510_dai = {
.channels_max = 2,
.rates = WM8510_RATES,
.formats = WM8510_FORMATS,},
.ops = {
.hw_params = wm8510_pcm_hw_params,
.digital_mute = wm8510_mute,
.set_fmt = wm8510_set_dai_fmt,
.set_clkdiv = wm8510_set_dai_clkdiv,
.set_pll = wm8510_set_dai_pll,
},
.ops = &wm8510_dai_ops,
};
EXPORT_SYMBOL_GPL(wm8510_dai);