From: Markus Elfring <Markus.Elfring@web.de>
To: "Ziran Zhang" <zhangcoder@yeah.net>,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
"Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"David Airlie" <airlied@gmail.com>,
"Harry Wentland" <harry.wentland@amd.com>,
"Leo Li" <sunpeng.li@amd.com>, "Simona Vetter" <simona@ffwll.ch>
Cc: LKML <linux-kernel@vger.kernel.org>,
Rodrigo Siqueira <siqueira@igalia.com>
Subject: Re: [PATCH v2] drm/amd/display: Remove redundant NULL check before kfree in mod_power_create()
Date: Sat, 27 Jun 2026 13:53:13 +0200 [thread overview]
Message-ID: <0d82b2ff-5451-4ba5-9a02-fec93b93484f@web.de> (raw)
In-Reply-To: <20260627100945.5826-1-zhangcoder@yeah.net>
> 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
next prev parent reply other threads:[~2026-06-27 11:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-27 9:26 [PATCH] " 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 [this message]
2026-06-27 13:07 ` [PATCH] drm/amd/display: Remove redundant NULL check before kfree() " Ziran Zhang
2026-06-27 13:13 ` [PATCH v3] " Ziran Zhang
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