Rex Zhu fa9e699105 drm/amd/powerplay: add powerplay valid check to avoid null point. ...

In case CONFIG_DRM_AMD_POWERPLAY is defined and amdgpu.powerplay=0.
some functions in powrplay can also be called by DAL. and the input parameter is *adev.
if just check point not NULL was not enough and will lead to NULL point error.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2016-02-10 16:21:12 -05:00

..

eventmgr

drm/amd/powerplay: enable power down asic task. (v2)

2016-01-08 15:39:27 -05:00

hwmgr

drm/amd/powerplay: Enable low mem pstate when cancel_high

2016-02-10 16:19:29 -05:00

inc

drm/amd/powerplay: Make declarations of functions exposed to DAL type-safe.

2016-02-10 16:13:59 -05:00

smumgr

drm/amd/powerplay: Update SMU firmware loading for Stoney

2016-01-27 11:40:38 -05:00

amd_powerplay.c

drm/amd/powerplay: add powerplay valid check to avoid null point.

2016-02-10 16:21:12 -05:00

Kconfig

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Makefile

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