openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: Improve error reporting in Speyside WM8962 driver 

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
This commit is contained in:
Mark Brown 2011-06-29 14:07:24 -07:00
parent 57cc2432e1
commit 67d0c479d9
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
sound/soc/samsung/speyside_wm8962.c
View File

@ -30,14 +30,16 @@ static int speyside_wm8962_set_bias_level(struct snd_soc_card *card,
WM8962_FLL_MCLK, 32768,
44100 * 256);
if (ret < 0)
pr_err("Failed to start FLL\n");
pr_err("Failed to start FLL: %d\n", ret);
ret = snd_soc_dai_set_sysclk(codec_dai,
WM8962_SYSCLK_FLL,
44100 * 256,
SND_SOC_CLOCK_IN);
if (ret < 0)
if (ret < 0) {
pr_err("Failed to set SYSCLK: %d\n");
return ret;
}
}
break;
@ -59,13 +61,15 @@ static int speyside_wm8962_set_bias_level_post(struct snd_soc_card *card,
case SND_SOC_BIAS_STANDBY:
ret = snd_soc_dai_set_sysclk(codec_dai, WM8962_SYSCLK_MCLK,
32768, SND_SOC_CLOCK_IN);
if (ret < 0)
if (ret < 0) {
pr_err("Failed to switch away from FLL: %d\n", ret);
return ret;
}
ret = snd_soc_dai_set_pll(codec_dai, WM8962_FLL,
0, 0, 0);
if (ret < 0) {
pr_err("Failed to stop FLL\n");
pr_err("Failed to stop FLL: %d\n", ret);
return ret;
}
break;