From: Zhang Keqiao <keqiao.zhang@intel.com>
To: alsa-devel@alsa-project.org
Cc: keqiao.zhang@intel.com, Zhang Keqiao <keqiaox.k.zhang@linux.intel.com>
Subject: [PATCH] alsabat: fix one uninitialized warning issue
Date: Wed, 30 Aug 2017 09:26:16 +0800 [thread overview]
Message-ID: <20170830012616.25373-1-keqiao.zhang@intel.com> (raw)
From: Zhang Keqiao <keqiaox.k.zhang@linux.intel.com>
Fix a variable uninitialized issue, adding the initialized assignment to fix it.
Signed-off-by: Zhang Keqiao <keqiaox.k.zhang@linux.intel.com>
---
bat/analyze.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/bat/analyze.c b/bat/analyze.c
index 2b8ca61..9808b73 100644
--- a/bat/analyze.c
+++ b/bat/analyze.c
@@ -34,7 +34,7 @@ static void check_amplitude(struct bat *bat, float *buf)
int i, percent;
/* calculate average value */
- for (i = 0, sum = 0.0; i < bat->frames; i++)
+ for (i = 0, sum = 0.0, average = 0.0; i < bat->frames; i++)
sum += buf[i];
average = sum / bat->frames;
--
2.9.3
next reply other threads:[~2017-08-30 1:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-30 1:26 Zhang Keqiao [this message]
2017-08-30 8:19 ` [PATCH] alsabat: fix one uninitialized warning issue Takashi Iwai
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