[PATCH v2 6/6] ASoC: samsung: tm2_wm5510: remove shadowed variable

Pierre-Louis Bossart pierre-louis.bossart at linux.intel.com
Mon Feb 22 22:33:06 CET 2021


cppcheck warning:

sound/soc/samsung/tm2_wm5110.c:552:26: style: Local variable 'args'
shadows outer variable [shadowVariable]
  struct of_phandle_args args;
                         ^
sound/soc/samsung/tm2_wm5110.c:504:25: note: Shadowed declaration
 struct of_phandle_args args;
                        ^
sound/soc/samsung/tm2_wm5110.c:552:26: note: Shadow variable
  struct of_phandle_args args;
                         ^
Move the top-level variable to the lower scope where it's needed.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/samsung/tm2_wm5110.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/samsung/tm2_wm5110.c b/sound/soc/samsung/tm2_wm5110.c
index 125e07f65d2b..84c2c63d5a87 100644
--- a/sound/soc/samsung/tm2_wm5110.c
+++ b/sound/soc/samsung/tm2_wm5110.c
@@ -501,7 +501,6 @@ static int tm2_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct snd_soc_card *card = &tm2_card;
 	struct tm2_machine_priv *priv;
-	struct of_phandle_args args;
 	struct snd_soc_dai_link *dai_link;
 	int num_codecs, ret, i;
 
@@ -585,6 +584,8 @@ static int tm2_probe(struct platform_device *pdev)
 	}
 
 	if (num_codecs > 1) {
+		struct of_phandle_args args;
+
 		/* HDMI DAI link (I2S1) */
 		i = card->num_links - 1;
 
-- 
2.25.1



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