From: Ziran Zhang <zhangcoder@yeah.net>
To: markus.elfring@web.de
Cc: airlied@gmail.com, alexander.deucher@amd.com,
amd-gfx@lists.freedesktop.org, christian.koenig@amd.com,
dri-devel@lists.freedesktop.org, harry.wentland@amd.com,
linux-kernel@vger.kernel.org, simona@ffwll.ch,
siqueira@igalia.com, sunpeng.li@amd.com, zhangcoder@yeah.net
Subject: Re: [PATCH] drm/amd/display: Remove redundant NULL check before kfree() in mod_power_create()
Date: Sat, 27 Jun 2026 21:07:03 +0800 [thread overview]
Message-ID: <20260627130712.4339-1-zhangcoder@yeah.net> (raw)
In-Reply-To: <0d82b2ff-5451-4ba5-9a02-fec93b93484f@web.de>
On Sat, 27 Jun 2026 13:53:13 +0200, Markus Elfring wrote:
> > kfree() safely handles NULL pointers, so there is no need to check for
> > NULL before calling kfree().
> …
> How do you think about to append parentheses to another function name
> in the summary phrase?
> Regards,
> Markus
Oops! I will send a v3.
Thanks for the review!
Regards,
Ziran Zhang
next prev parent reply other threads:[~2026-06-27 13:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-27 9:26 [PATCH] drm/amd/display: Remove redundant NULL check before kfree in mod_power_create() Ziran Zhang
2026-06-27 9:43 ` [PATCH] drm/amd/display: Remove redundant NULL check before kfree() " Markus Elfring
2026-06-27 9:54 ` Ziran Zhang
2026-06-27 10:09 ` [PATCH v2] drm/amd/display: Remove redundant NULL check before kfree " Ziran Zhang
2026-06-27 11:53 ` Markus Elfring
2026-06-27 13:07 ` Ziran Zhang [this message]
2026-06-27 13:13 ` [PATCH v3] drm/amd/display: Remove redundant NULL check before kfree() " Ziran Zhang
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=20260627130712.4339-1-zhangcoder@yeah.net \
--to=zhangcoder@yeah.net \
--cc=airlied@gmail.com \
--cc=alexander.deucher@amd.com \
--cc=amd-gfx@lists.freedesktop.org \
--cc=christian.koenig@amd.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=harry.wentland@amd.com \
--cc=linux-kernel@vger.kernel.org \
--cc=markus.elfring@web.de \
--cc=simona@ffwll.ch \
--cc=siqueira@igalia.com \
--cc=sunpeng.li@amd.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