From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-media@vger.kernel.org,
Dave Hansen <dave.hansen@linux.intel.com>,
Jan Kara <jack@suse.cz>,
Javier Martinez Canillas <javier@osg.samsung.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Lorenzo Stoakes <lstoakes@gmail.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Michal Hocko <mhocko@suse.com>,
Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 7/8] [media] videobuf-dma-sg: Delete an unnecessary return statement in videobuf_vm_close()
Date: Mon, 26 Dec 2016 21:52:23 +0100 [thread overview]
Message-ID: <23eb1fd5-696e-aed0-eb26-f5ae46b6e62e@users.sourceforge.net> (raw)
In-Reply-To: <9268b60d-08ba-c64e-1848-f84679d64f80@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 26 Dec 2016 21:09:01 +0100
The script "checkpatch.pl" pointed information out like the following.
WARNING: void function return statements are not generally useful
Thus remove such a statement here.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/media/v4l2-core/videobuf-dma-sg.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/v4l2-core/videobuf-dma-sg.c b/drivers/media/v4l2-core/videobuf-dma-sg.c
index 070ba10bbdbc..c8658530da57 100644
--- a/drivers/media/v4l2-core/videobuf-dma-sg.c
+++ b/drivers/media/v4l2-core/videobuf-dma-sg.c
@@ -427,7 +427,6 @@ static void videobuf_vm_close(struct vm_area_struct *vma)
videobuf_queue_unlock(q);
kfree(map);
}
- return;
}
/*
--
2.11.0
next prev parent reply other threads:[~2016-12-26 20:52 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-26 20:41 [PATCH 0/8] [media] v4l2-core: Fine-tuning for some function implementations SF Markus Elfring
2016-12-26 20:43 ` [PATCH 1/8] [media] v4l2-async: Use kmalloc_array() in v4l2_async_notifier_unregister() SF Markus Elfring
2016-12-27 9:52 ` Sakari Ailus
2016-12-26 20:45 ` [PATCH 2/8] [media] v4l2-async: Delete an error message for a failed memory allocation " SF Markus Elfring
2016-12-27 11:47 ` Sakari Ailus
2017-01-31 9:55 ` Mauro Carvalho Chehab
2016-12-26 20:47 ` [PATCH 3/8] [media] videobuf-dma-sg: Use kmalloc_array() in videobuf_dma_init_user_locked() SF Markus Elfring
2016-12-26 20:48 ` [PATCH 4/8] [media] videobuf-dma-sg: Adjust 24 checks for null values SF Markus Elfring
2017-01-09 10:30 ` Dan Carpenter
2016-12-26 20:50 ` [PATCH 5/8] [media] videobuf-dma-sg: Move two assignments for error codes in __videobuf_mmap_mapper() SF Markus Elfring
2016-12-26 20:51 ` [PATCH 6/8] [media] videobuf-dma-sg: Improve a size determination " SF Markus Elfring
2016-12-26 20:52 ` SF Markus Elfring [this message]
2016-12-26 20:53 ` [PATCH 8/8] [media] videobuf-dma-sg: Add some spaces for better code readability in videobuf_dma_init_user_locked() SF Markus Elfring
2016-12-27 11:51 ` [PATCH 0/8] [media] v4l2-core: Fine-tuning for some function implementations Sakari Ailus
2017-01-02 14:54 ` Hans Verkuil
2017-09-22 20:08 ` SF Markus Elfring
2017-09-23 7:35 ` Hans Verkuil
2017-09-23 15:27 ` SF Markus Elfring
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=23eb1fd5-696e-aed0-eb26-f5ae46b6e62e@users.sourceforge.net \
--to=elfring@users.sourceforge.net \
--cc=dave.hansen@linux.intel.com \
--cc=jack@suse.cz \
--cc=javier@osg.samsung.com \
--cc=kernel-janitors@vger.kernel.org \
--cc=kirill.shutemov@linux.intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=lstoakes@gmail.com \
--cc=mchehab@kernel.org \
--cc=mhocko@suse.com \
--cc=sakari.ailus@linux.intel.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).