From: Aurabindo Pillai <aurabindo.pillai@amd.com>
To: "José Pekkarinen" <jose.pekkarinen@foxhound.fi>,
harry.wentland@amd.com, sunpeng.li@amd.com,
Rodrigo.Siqueira@amd.com, alexander.deucher@amd.com,
christian.koenig@amd.com, Xinhui.Pan@amd.com,
skhan@linuxfoundation.org
Cc: airlied@gmail.com, daniel@ffwll.ch, qingqing.zhuo@amd.com,
Jun.Lei@amd.com, alex.hung@amd.com, Zhongwei.Zhang@amd.com,
sunran001@208suo.com, Yao.Wang1@amd.com,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org,
linux-kernel-mentees@lists.linuxfoundation.org
Subject: Re: [PATCH] drm/amd/display: remove duplicated argument
Date: Mon, 30 Oct 2023 09:54:10 -0400 [thread overview]
Message-ID: <d56cd927-49fc-cb4e-8abd-abc539e4d276@amd.com> (raw)
In-Reply-To: <20231029093926.137766-1-jose.pekkarinen@foxhound.fi>
On 10/29/2023 5:39 AM, José Pekkarinen wrote:
> Spotted by coccicheck, there is a redundant check for
> v->SourcePixelFormat[k] != dm_444_16. This patch will
> remove it. The corresponding output follows.
>
> drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c:5130:86-122: duplicated argument to && or ||
>
> Signed-off-by: José Pekkarinen <jose.pekkarinen@foxhound.fi>
> ---
> drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
> index ad741a723c0e..3686f1e7de3a 100644
> --- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
> +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
> @@ -5128,7 +5128,7 @@ void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
> ViewportExceedsSurface = true;
>
> if (v->SourcePixelFormat[k] != dm_444_64 && v->SourcePixelFormat[k] != dm_444_32 && v->SourcePixelFormat[k] != dm_444_16
> - && v->SourcePixelFormat[k] != dm_444_16 && v->SourcePixelFormat[k] != dm_444_8 && v->SourcePixelFormat[k] != dm_rgbe) {
> + && v->SourcePixelFormat[k] != dm_444_8 && v->SourcePixelFormat[k] != dm_rgbe) {
> if (v->ViewportWidthChroma[k] > v->SurfaceWidthC[k] || v->ViewportHeightChroma[k] > v->SurfaceHeightC[k]) {
> ViewportExceedsSurface = true;
> }
Thanks for catching.
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
next prev parent reply other threads:[~2023-10-30 13:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-29 9:39 [PATCH] drm/amd/display: remove duplicated argument José Pekkarinen
2023-10-30 13:54 ` Aurabindo Pillai [this message]
2023-11-08 7:36 ` José Pekkarinen
2023-11-08 19:00 ` Alex Deucher
2023-11-08 16:32 ` Aurabindo Pillai
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