From: Markus Elfring <Markus.Elfring@web.de>
To: Dirk Gouders <dirk@gouders.net>, amd-gfx@lists.freedesktop.org
Cc: "David Airlie" <airlied@linux.ie>,
kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
"Wenhui Sheng" <Wenhui.Sheng@amd.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Alex Deucher" <alexander.deucher@amd.com>,
"Evan Quan" <evan.quan@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"Hawking Zhang" <Hawking.Zhang@amd.com>
Subject: Re: [PATCH] drm/amdgpu: Avoid null pointer dereference in soc15_reg_base_init()
Date: Thu, 1 Oct 2020 15:30:28 +0200 [thread overview]
Message-ID: <6078dfa1-4b54-e58e-7fed-60d751c584e0@web.de> (raw)
> that change, the NULL pointer dereference does not occur:
* Please provide a proper tag “Signed-off-by”.
* How do you think about to add the tag “Fixes” to the commit message?
* Would another imperative wording become helpful for the change description?
* Would you like to choose an other patch subject?
…
> +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
> @@ -699,7 +699,8 @@ static void soc15_reg_base_init(struct amdgpu_device *adev)
> "fallback to legacy init method\n");
> vega10_reg_base_init(adev);
> }
> - }
> + } else
> + vega10_reg_base_init(adev);
> break;
…
Will curly brackets be relevant also for this else branch?
Regards,
Markus
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