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Commit e7a508f2 authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Mark Brown
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ASoC: pcm3168a: remove unused variable 



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: default avatarSudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent f1188b89

sound/soc/codecs/pcm3168a.c

+1 −2
Original line number Diff line number Diff line
@@ -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;