ASoC: Don't restart unconfigured WM8994 FLLs



If the FLL is not configured attempting to resume it will produce a
warning message so skip the resume.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>

parent 6adb26bd

sound/soc/codecs/wm8994.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -3548,6 +3548,9 @@ static int wm8994_resume(struct platform_device *pdev)
		wm8994_set_bias_level(codec, SND_SOC_BIAS_STANDBY);

		for (i = 0; i < ARRAY_SIZE(wm8994->fll); i++) {
		if (!wm8994->fll_suspend[i].out)
		continue;

		ret = wm8994_set_fll(&codec->dai[0], i + 1,
		wm8994->fll_suspend[i].src,
		wm8994->fll_suspend[i].in,