From: zhong jiang <zhongjiang@huawei.com>
To: <broonie@kernel.org>
Cc: <lgirdwood@gmail.com>, <perex@perex.cz>, <tiwai@suse.com>,
<zhongjiang@huawei.com>, <linux-kernel@vger.kernel.org>
Subject: [PATCH] ASoC: ux500: Remove redundant variable "status"
Date: Thu, 31 Oct 2019 21:34:15 +0800 [thread overview]
Message-ID: <1572528855-25990-1-git-send-email-zhongjiang@huawei.com> (raw)
local variable "status" is not used. hence it is safe to remove and
just return 0.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
---
sound/soc/ux500/ux500_msp_i2s.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/ux500/ux500_msp_i2s.c b/sound/soc/ux500/ux500_msp_i2s.c
index a90e0d7..394d8b2 100644
--- a/sound/soc/ux500/ux500_msp_i2s.c
+++ b/sound/soc/ux500/ux500_msp_i2s.c
@@ -533,7 +533,6 @@ static void disable_msp_tx(struct ux500_msp *msp)
static int disable_msp(struct ux500_msp *msp, unsigned int dir)
{
u32 reg_val_GCR;
- int status = 0;
unsigned int disable_tx, disable_rx;
reg_val_GCR = readl(msp->registers + MSP_GCR);
@@ -566,7 +565,7 @@ static int disable_msp(struct ux500_msp *msp, unsigned int dir)
else if (disable_rx)
disable_msp_rx(msp);
- return status;
+ return 0;
}
int ux500_msp_i2s_trigger(struct ux500_msp *msp, int cmd, int direction)
--
1.7.12.4
next reply other threads:[~2019-10-31 13:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-31 13:34 zhong jiang [this message]
2019-11-04 13:27 ` Applied "ASoC: ux500: Remove redundant variable "status"" to the asoc tree Mark Brown
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1572528855-25990-1-git-send-email-zhongjiang@huawei.com \
--to=zhongjiang@huawei.com \
--cc=broonie@kernel.org \
--cc=lgirdwood@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=perex@perex.cz \
--cc=tiwai@suse.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).