RE: [V2 6/6] drm/amd/powerplay: Fix potential NULL pointer issue

2016-12-01 Thread Deucher, Alexander
> -Original Message- > From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf > Of Xiangliang Yu > Sent: Friday, December 02, 2016 1:04 AM > To: amd-gfx@lists.freedesktop.org > Cc: Yu, Xiangliang > Subject: [V2 6/6] drm/amd/powerplay: Fix potenti

[V2 6/6] drm/amd/powerplay: Fix potential NULL pointer issue

2016-12-01 Thread Xiangliang Yu
If doesn't enable dpm, the powerplay will not allocate memory for hw management. So, hw_init_power_state_table function will reference NULL pointer when resetting. Signed-off-by: Xiangliang Yu --- drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletion