drm/amd/powerplay: Fix NULL pointer deref on driver unbind. (f004938f) · Commits · e / devices / android_kernel_fairphone_FP4

drivers/gpu/drm/amd/powerplay/amd_powerplay.c

+7 −1

Original line number	Diff line number	Diff line
		@@ -286,6 +286,12 @@ static int pp_resume(void *handle)
		return hwmgr_hw_resume(hwmgr);
		}

		static int pp_set_clockgating_state(void *handle,
		enum amd_clockgating_state state)
		{
		return 0;
		}

		static const struct amd_ip_funcs pp_ip_funcs = {
		.name = "powerplay",
		.early_init = pp_early_init,
		@@ -300,7 +306,7 @@ static const struct amd_ip_funcs pp_ip_funcs = {
		.is_idle = pp_is_idle,
		.wait_for_idle = pp_wait_for_idle,
		.soft_reset = pp_sw_reset,
		.set_clockgating_state = NULL,
		.set_clockgating_state = pp_set_clockgating_state,
		.set_powergating_state = pp_set_powergating_state,
		};