From 36924a12c32021a098fec621fb5ea707a72cd5b5 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Fri, 16 Apr 2021 14:11:43 -0500 Subject: ASoC: codecs: lpass-rx-macro: remove useless return cppcheck warning: sound/soc/codecs/lpass-rx-macro.c:1626:9: warning: Identical condition and return expression 'ret', return value is always 0 [identicalConditionAfterEarlyExit] return ret; ^ sound/soc/codecs/lpass-rx-macro.c:1623:6: note: If condition 'ret' is true, the function will return/exit if (ret) ^ sound/soc/codecs/lpass-rx-macro.c:1626:9: note: Returning identical expression 'ret' return ret; ^ Signed-off-by: Pierre-Louis Bossart Reviewed-by: Daniel Baluta Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20210416191144.27006-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/codecs/lpass-rx-macro.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'sound/soc/codecs') diff --git a/sound/soc/codecs/lpass-rx-macro.c b/sound/soc/codecs/lpass-rx-macro.c index 14c166506fb1..4f1b569d7c47 100644 --- a/sound/soc/codecs/lpass-rx-macro.c +++ b/sound/soc/codecs/lpass-rx-macro.c @@ -1620,8 +1620,6 @@ static int rx_macro_set_interpolator_rate(struct snd_soc_dai *dai, return ret; ret = rx_macro_set_mix_interpolator_rate(dai, rate_val, sample_rate); - if (ret) - return ret; return ret; } -- cgit v1.2.3 From 9726db36ed83670be93d053e05e150308e3ce743 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Fri, 16 Apr 2021 14:11:44 -0500 Subject: ASoC: codecs: rt5682: clarify expression cppcheck warning: sound/soc/codecs/rt5682.c:2404:42: style: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] (pll_code.m_bp << RT5682_PLL_M_BP_SFT | RT5682_PLL_RST)); ^ Signed-off-by: Pierre-Louis Bossart Reviewed-by: Daniel Baluta Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20210416191144.27006-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt5682.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/soc/codecs') diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c index 0e2a10ed11da..a5aacfe01a0d 100644 --- a/sound/soc/codecs/rt5682.c +++ b/sound/soc/codecs/rt5682.c @@ -2401,7 +2401,7 @@ static int rt5682_set_component_pll(struct snd_soc_component *component, (pll_code.n_code << RT5682_PLL_N_SFT) | pll_code.k_code); snd_soc_component_write(component, RT5682_PLL_CTRL_2, ((pll_code.m_bp ? 0 : pll_code.m_code) << RT5682_PLL_M_SFT) | - (pll_code.m_bp << RT5682_PLL_M_BP_SFT | RT5682_PLL_RST)); + ((pll_code.m_bp << RT5682_PLL_M_BP_SFT) | RT5682_PLL_RST)); } rt5682->pll_in[pll_id] = freq_in; -- cgit v1.2.3