linux-kernel - [PATCH 19/21] ASoC: da7219: use logical AND

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Date:   Fri,  4 Jan 2019 20:02:47 -0600
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     tiwai@...e.de, broonie@...nel.org, liam.r.girdwood@...ux.intel.com,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Adam Thomson <Adam.Thomson.Opensource@...semi.com>,
        Support Opensource <support.opensource@...semi.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 19/21] ASoC: da7219: use logical AND

Reported by Sparse:
da7219.c:841:57: warning: dubious: x & !y

Cc: Adam Thomson <Adam.Thomson.Opensource@...semi.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
---
 sound/soc/codecs/da7219.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c
index ce165047b9f9..513ec0368653 100644
--- a/sound/soc/codecs/da7219.c
+++ b/sound/soc/codecs/da7219.c
@@ -838,7 +838,7 @@ static int da7219_dai_event(struct snd_soc_dapm_widget *w,
 				++i;
 				msleep(50);
 			}
-		} while ((i < DA7219_SRM_CHECK_RETRIES) & (!srm_lock));
+		} while ((i < DA7219_SRM_CHECK_RETRIES) && (!srm_lock));
 
 		if (!srm_lock)
 			dev_warn(component->dev, "SRM failed to lock\n");
-- 
2.17.1