linux-kernel - [PATCH 5.17 0935/1126] ASoC: SOF: debug: clarify operator precedence

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Message-Id: <20220405070434.958826957@linuxfoundation.org>
Date:   Tue,  5 Apr 2022 09:28:02 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Ranjani Sridharan <ranjani.sridharan@...el.com>,
        Péter Ujfalusi <peter.ujfalusi@...ux.intel.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.17 0935/1126] ASoC: SOF: debug: clarify operator precedence

From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>

[ Upstream commit 9188812539d1d9a13dac690c95ec657259859ba4 ]

cppcheck warning:

for '&' and '?'. [clarifyCalculation]
 char *level = flags & SOF_DBG_DUMP_OPTIONAL ? KERN_DEBUG : KERN_ERR;
                                             ^

sound/soc/sof/debug.c:398:46: style: Clarify calculation precedence
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@...el.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@...ux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Link: https://lore.kernel.org/r/20220304205733.62233-10-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 sound/soc/sof/debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/sof/debug.c b/sound/soc/sof/debug.c
index 6d6757075f7c..e755c0c5f86c 100644
--- a/sound/soc/sof/debug.c
+++ b/sound/soc/sof/debug.c
@@ -960,7 +960,7 @@ static void snd_sof_dbg_print_fw_state(struct snd_sof_dev *sdev, const char *lev
 
 void snd_sof_dsp_dbg_dump(struct snd_sof_dev *sdev, const char *msg, u32 flags)
 {
-	char *level = flags & SOF_DBG_DUMP_OPTIONAL ? KERN_DEBUG : KERN_ERR;
+	char *level = (flags & SOF_DBG_DUMP_OPTIONAL) ? KERN_DEBUG : KERN_ERR;
 	bool print_all = sof_debug_check_flag(SOF_DBG_PRINT_ALL_DUMPS);
 
 	if (flags & SOF_DBG_DUMP_OPTIONAL && !print_all)
-- 
2.34.1