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ASoC: zx: fix simple_return.cocci warnings 

sound/soc/zte/zx296702-spdif.c:191:1-4: WARNING: end returns can be simpified

 Simplify a trivial if-return sequence.  Possibly combine with a
 preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
kbuild test robot 2015-06-04 23:57:20 +08:00 committed by Mark Brown
parent 3898182b50
commit c8d8ff0a9d
1 changed files with 1 additions and 5 deletions
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6
sound/soc/zte/zx296702-spdif.c
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@ -188,11 +188,7 @@ static int zx_spdif_hw_params(struct snd_pcm_substream *substream,
ret = zx_spdif_chanstats(zx_spdif->reg_base, rate);
if (ret)
return ret;
ret = clk_set_rate(spdif->dai_clk, rate * ch_num * ZX_SPDIF_CLK_RAT);
if (ret)
return ret;
return 0;
return clk_set_rate(spdif->dai_clk, rate * ch_num * ZX_SPDIF_CLK_RAT);
}
static void zx_spdif_cfg_tx(void __iomem *base, int on)