diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-03-18 16:50:33 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-07-12 11:23:54 +0200 |
| commit | cf4129ea212d71f7860bded25d42388265172bee (patch) | |
| tree | 54cdcba8036f50fbc79ab97a775caf6dfb00978f /sound/soc | |
| parent | 79886be09751c543155608036134b9948288bfc3 (diff) | |
| download | linux-0-day-cf4129ea212d71f7860bded25d42388265172bee.tar.gz linux-0-day-cf4129ea212d71f7860bded25d42388265172bee.tar.xz | |
ASoC: ab8500-codec: remove platform data based probe
The ux500 platform hasn't used board files for a long time, and
nothing defines a ab8500_codec_platform_data, so we can just
remove the probing based on that and always use device tree
properties directly.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/ab8500-codec.c | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c index 8b1d0c1a78398..2fc89155f14a1 100644 --- a/sound/soc/codecs/ab8500-codec.c +++ b/sound/soc/codecs/ab8500-codec.c @@ -2464,45 +2464,20 @@ static int ab8500_codec_probe(struct snd_soc_codec *codec) struct device *dev = codec->dev; struct device_node *np = dev->of_node; struct ab8500_codec_drvdata *drvdata = dev_get_drvdata(dev); - struct ab8500_platform_data *pdata; + struct ab8500_codec_platform_data codec_pdata; struct filter_control *fc; int status; dev_dbg(dev, "%s: Enter.\n", __func__); - /* Setup AB8500 according to board-settings */ - pdata = dev_get_platdata(dev->parent); + ab8500_codec_of_probe(dev, np, &codec_pdata); - if (np) { - if (!pdata) - pdata = devm_kzalloc(dev, - sizeof(struct ab8500_platform_data), - GFP_KERNEL); - - if (pdata && !pdata->codec) - pdata->codec - = devm_kzalloc(dev, - sizeof(struct ab8500_codec_platform_data), - GFP_KERNEL); - - if (!(pdata && pdata->codec)) - return -ENOMEM; - - ab8500_codec_of_probe(dev, np, pdata->codec); - - } else { - if (!(pdata && pdata->codec)) { - dev_err(dev, "No codec platform data or DT found\n"); - return -EINVAL; - } - } - - status = ab8500_audio_setup_mics(codec, &pdata->codec->amics); + status = ab8500_audio_setup_mics(codec, &codec_pdata.amics); if (status < 0) { pr_err("%s: Failed to setup mics (%d)!\n", __func__, status); return status; } - status = ab8500_audio_set_ear_cmv(codec, pdata->codec->ear_cmv); + status = ab8500_audio_set_ear_cmv(codec, codec_pdata.ear_cmv); if (status < 0) { pr_err("%s: Failed to set earpiece CM-voltage (%d)!\n", __func__, status); |