From: Fabio Estevam fabio.estevam@freescale.com
The condition "if (!freq_in || !freq_out)" has already been tested previously, so no need to do it again.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com --- sound/soc/codecs/wm8804.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c index d321a87..1704b1e 100644 --- a/sound/soc/codecs/wm8804.c +++ b/sound/soc/codecs/wm8804.c @@ -395,9 +395,6 @@ static int wm8804_set_pll(struct snd_soc_dai *dai, int pll_id, /* power down the PLL before reprogramming it */ snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0x1);
- if (!freq_in || !freq_out) - return 0; - /* set PLLN and PRESCALE */ snd_soc_update_bits(codec, WM8804_PLL4, 0xf | 0x10, pll_div.n | (pll_div.prescale << 4));