From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: perex@perex.cz
Cc: tiwai@suse.com, alsa-devel@alsa-project.org,
linux-kernel@vger.kernel.org,
Jiapeng Chong <jiapeng.chong@linux.alibaba.com>,
Abaci Robot <abaci@linux.alibaba.com>
Subject: [PATCH] ALSA: drivers: Remove the unused variable portman_read_data
Date: Fri, 17 Mar 2023 14:33:38 +0800 [thread overview]
Message-ID: <20230317063338.18029-1-jiapeng.chong@linux.alibaba.com> (raw)
Variable portman_read_data is not effectively used, so delete it.
sound/drivers/portman2x4.c:195:18: warning: unused function 'portman_read_data'.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4557
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
sound/drivers/portman2x4.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c
index 52a656735365..41b46f9ae731 100644
--- a/sound/drivers/portman2x4.c
+++ b/sound/drivers/portman2x4.c
@@ -192,11 +192,6 @@ static inline u8 portman_read_status(struct portman *pm)
return parport_read_status(pm->pardev->port);
}
-static inline u8 portman_read_data(struct portman *pm)
-{
- return parport_read_data(pm->pardev->port);
-}
-
static inline void portman_write_data(struct portman *pm, u8 value)
{
parport_write_data(pm->pardev->port, value);
--
2.20.1.7.g153144c
next reply other threads:[~2023-03-17 6:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-17 6:33 Jiapeng Chong [this message]
2023-03-19 8:06 ` Takashi Iwai
2023-03-19 8:12 ` Takashi Iwai
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=20230317063338.18029-1-jiapeng.chong@linux.alibaba.com \
--to=jiapeng.chong@linux.alibaba.com \
--cc=abaci@linux.alibaba.com \
--cc=alsa-devel@alsa-project.org \
--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
all inboxes | Powered by JetHome®