Commit 50808826 authored by Likun Gao's avatar Likun Gao Committed by Alex Deucher
Browse files

drm/amdgpu: fix DF NULL pointer issue for soc24 



If DF function not initialized, NULL pointer issue
will happen on soc24.

Signed-off-by: default avatarLikun Gao <Likun.Gao@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 0cdd5a0d

drivers/gpu/drm/amd/amdgpu/soc24.c

+1 −1
Original line number Diff line number Diff line
@@ -478,7 +478,7 @@ static int soc24_common_hw_init(struct amdgpu_ip_block *ip_block) 
	if (adev->nbio.funcs->remap_hdp_registers)

		adev->nbio.funcs->remap_hdp_registers(adev);



	if (adev->df.funcs->hw_init)

	if (adev->df.funcs && adev->df.funcs->hw_init)

		adev->df.funcs->hw_init(adev);



	/* enable the doorbell aperture */