ASoC: Host clock2 read up in WM8904 FLL configuration
Avoids skipping over the read for disable cases.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index e44ee31..992a7f2 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -1893,6 +1893,8 @@
Fout == wm8904->fll_fout)
return 0;
+ clock2 = snd_soc_read(codec, WM8904_CLOCK_RATES_2);
+
if (Fout == 0) {
dev_dbg(codec->dev, "FLL disabled\n");
@@ -1936,7 +1938,6 @@
/* Save current state then disable the FLL and SYSCLK to avoid
* misclocking */
- clock2 = snd_soc_read(codec, WM8904_CLOCK_RATES_2);
fll1 = snd_soc_read(codec, WM8904_FLL_CONTROL_1);
snd_soc_update_bits(codec, WM8904_CLOCK_RATES_2,
WM8904_CLK_SYS_ENA, 0);