From: Colin King <colin.king@canonical.com>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Alexander Tsoy <alexander@tsoy.me>,
alsa-devel@alsa-project.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH][next] ALSA: usb-audio: remove initialization of param_period_time_if_needed
Date: Fri, 15 Jan 2021 15:41:51 +0000 [thread overview]
Message-ID: <20210115154151.75022-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
Variable param_period_time_if_needed is being initialized with a value
that is never read, the assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/usb/pcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index f71965bf815f..ed654338f6b7 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -934,7 +934,7 @@ static int setup_hw_info(struct snd_pcm_runtime *runtime, struct snd_usb_substre
{
const struct audioformat *fp;
unsigned int pt, ptmin;
- int param_period_time_if_needed = -1;
+ int param_period_time_if_needed;
int err;
runtime->hw.formats = subs->formats;
--
2.29.2
next reply other threads:[~2021-01-15 15:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-15 15:41 Colin King [this message]
2021-01-15 15:52 ` [PATCH][next] ALSA: usb-audio: remove initialization of param_period_time_if_needed Takashi Iwai
2021-01-15 15:52 ` Takashi Iwai
2021-01-15 15:52 ` Takashi Iwai
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