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[17/24] ASoC: rt5668: clarify expression

Message ID 20210302212527.55158-18-pierre-louis.bossart@linux.intel.com
State Accepted
Commit 17de60946a65fb013753ff2d7d01f890cb82d446
Headers show
Series ASoC: realtek: fix cppcheck warnings | expand

Commit Message

Pierre-Louis Bossart March 2, 2021, 9:25 p.m. UTC 
cppcheck warning:

sound/soc/codecs/rt5668.c:2185:61: style: Boolean result is used in
bitwise operation. Clarify expression with
parentheses. [clarifyCondition]
  (pll_code.m_bp ? 0 : pll_code.m_code) << RT5668_PLL_M_SFT |
                                                            ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/codecs/rt5668.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/sound/soc/codecs/rt5668.c b/sound/soc/codecs/rt5668.c
index bc69adc9c8b7..d966d6d1bf64 100644
--- a/sound/soc/codecs/rt5668.c
+++ b/sound/soc/codecs/rt5668.c
@@ -2182,8 +2182,8 @@  static int rt5668_set_component_pll(struct snd_soc_component *component,
 	snd_soc_component_write(component, RT5668_PLL_CTRL_1,
 		pll_code.n_code << RT5668_PLL_N_SFT | pll_code.k_code);
 	snd_soc_component_write(component, RT5668_PLL_CTRL_2,
-		(pll_code.m_bp ? 0 : pll_code.m_code) << RT5668_PLL_M_SFT |
-		pll_code.m_bp << RT5668_PLL_M_BP_SFT);
+		((pll_code.m_bp ? 0 : pll_code.m_code) << RT5668_PLL_M_SFT) |
+		(pll_code.m_bp << RT5668_PLL_M_BP_SFT));
 
 	rt5668->pll_in = freq_in;
 	rt5668->pll_out = freq_out;