diff options
| author | Eric Miao <eric.miao@linaro.org> | 2011-11-23 14:47:02 +0800 |
|---|---|---|
| committer | Eric Miao <eric.miao@linaro.org> | 2011-12-04 23:14:17 +0800 |
| commit | 420968d4447dff3f918040debd5246077b994dd1 (patch) | |
| tree | e3c3a21d085225b084b8fa5f95a4e9611c7989e3 | |
| parent | 74935ab3d2f6ffd0acf067ed404ecd6bac3bebb5 (diff) | |
SAUCE: remove unnecessary suspend/resume functions from mxc_spdif
BugLink: http://bugs.launchpad.net/bugs/882723
Disabling/re-enabling clocks is not necessary as it's done in *_startup()
and *_shutdown() functions, and shall be performed during suspend/resume.
This is causing warnings of un-matched clk_enable()/clk_disable()
Signed-off-by: Eric Miao <eric.miao@linaro.org>
| -rw-r--r-- | sound/soc/codecs/mxc_spdif.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/sound/soc/codecs/mxc_spdif.c b/sound/soc/codecs/mxc_spdif.c index 3369e3bdcc2..6c33179de34 100644 --- a/sound/soc/codecs/mxc_spdif.c +++ b/sound/soc/codecs/mxc_spdif.c @@ -1084,49 +1084,9 @@ static int mxc_spdif_soc_remove(struct snd_soc_codec *codec) return 0; } -#ifdef CONFIG_PM -static int mxc_spdif_soc_suspend(struct snd_soc_codec *codec, - pm_message_t state) -{ - struct mxc_spdif_priv *spdif_priv = snd_soc_codec_get_drvdata(codec); - struct mxc_spdif_platform_data *plat_data; - - if (codec == NULL) - return -EINVAL; - - plat_data = spdif_priv->plat_data; - clk_disable(plat_data->spdif_clk); - clk_disable(plat_data->spdif_core_clk); - - return 0; -} - -static int mxc_spdif_soc_resume(struct snd_soc_codec *codec) -{ - struct mxc_spdif_priv *spdif_priv = snd_soc_codec_get_drvdata(codec); - struct mxc_spdif_platform_data *plat_data; - - if (codec == NULL) - return -EINVAL; - - plat_data = spdif_priv->plat_data; - - clk_enable(plat_data->spdif_core_clk); - clk_enable(plat_data->spdif_clk); - spdif_softreset(); - - return 0; -} -#else -#define mxc_spdif_soc_suspend NULL -#define mxc_spdif_soc_resume NULL -#endif /* CONFIG_PM */ - struct snd_soc_codec_driver soc_codec_dev_spdif = { .probe = mxc_spdif_soc_probe, .remove = mxc_spdif_soc_remove, - .suspend = mxc_spdif_soc_suspend, - .resume = mxc_spdif_soc_resume, }; static int __devinit mxc_spdif_probe(struct platform_device *pdev) |