From: Sudip Mukherjee sudip.mukherjee@codethink.co.uk
While building we were getting build warning about: sound/soc/codecs/pcm3168a.c:403:21: warning: variable 'channels' set but not used
The variable channels were being assigned some value but that was never reused.
Signed-off-by: Sudip Mukherjee sudip.mukherjee@codethink.co.uk ---
v2: From: address changed
sound/soc/codecs/pcm3168a.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/codecs/pcm3168a.c b/sound/soc/codecs/pcm3168a.c index 0c7248a..992a77e 100644 --- a/sound/soc/codecs/pcm3168a.c +++ b/sound/soc/codecs/pcm3168a.c @@ -400,13 +400,12 @@ static int pcm3168a_hw_params(struct snd_pcm_substream *substream, struct pcm3168a_priv *pcm3168a = snd_soc_codec_get_drvdata(codec); bool tx, master_mode; u32 val, mask, shift, reg; - unsigned int rate, channels, fmt, ratio, max_ratio; + unsigned int rate, fmt, ratio, max_ratio; int i, min_frame_size; snd_pcm_format_t format;
rate = params_rate(params); format = params_format(params); - channels = params_channels(params);
ratio = pcm3168a->sysclk / rate;