Commit Graph

5 Commits

Author SHA1 Message Date
Thomas Zimmermann
77910a625f drm/amdgpu: Do not include <linux/fb.h>
Remove unnecessary include statements for <linux/fb.h>. No functional
changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20230111130206.29974-5-tzimmermann@suse.de
2023-01-13 13:19:13 +01:00
ye xingchen
fe6f695d8d drm/amd/pm: Remove the unneeded result variable
Return the value append_vbios_pptable() directly instead of storing it in
another redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-20 12:42:40 -04:00
Tian Tao
e5285ac82d drm/amd/pm: Use kmemdup instead of kmalloc and memcpy
Fixes coccicheck warning:
drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega12_processpptables.c:255:
36-43: WARNING opportunity for kmemdup

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-11-10 14:27:54 -05:00
Alex Dewar
4c319bbebe drm/amd/pm: Remove unnecessary cast
In init_powerplay_table_information() the value returned from kmalloc()
is cast unnecessarily. Remove cast.

Issue identified with Coccinelle.

Signed-off-by: Alex Dewar <alex.dewar90@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-08-24 12:23:29 -04:00
Evan Quan
e098bc9612 drm/amd/pm: optimize the power related source code layout
The target is to provide a clear entry point(for power routines).
Also this can help to maintain a clear view about the frameworks
used on different ASICs. Hopefully all these can make power part
more friendly to play with.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-08-14 16:22:41 -04:00