From 51cb94f6c34017845030f3c20668412469345ef0 Mon Sep 17 00:00:00 2001
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Tue, 2 Mar 2021 15:25:24 -0600
Subject: [PATCH] ASoC: rt5677: remove useless assignment
cppcheck warning:
sound/soc/codecs/rt5677.c:5335:10: style: Variable 'ret' is assigned a
value that is never used. [unreadVariable]
int ret = 0, loop, i, reg_irq, virq;
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210302212527.55158-22-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
sound/soc/codecs/rt5677.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c
index bc5d1d73470ef..f655228c8c4b0 100644
--- a/sound/soc/codecs/rt5677.c
+++ b/sound/soc/codecs/rt5677.c
@@ -5332,7 +5332,7 @@ static bool rt5677_check_hotword(struct rt5677_priv *rt5677)
static irqreturn_t rt5677_irq(int unused, void *data)
{
struct rt5677_priv *rt5677 = data;
- int ret = 0, loop, i, reg_irq, virq;
+ int ret, loop, i, reg_irq, virq;
bool irq_fired = false;
mutex_lock(&rt5677->irq_lock);
--
2.30.2