Commit c9ef97b6 authored by Bernard Zhao's avatar Bernard Zhao Committed by Rob Clark
Browse files

drm/msm: fix warning "using plain integer as NULL pointer" 



Fix sparse warning:
drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:1195:41: warning: Using plain integer as NULL pointer
drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:1348:32: warning: Using plain integer as NULL pointer

Signed-off-by: default avatarBernard Zhao <bernard@vivo.com>
Link: https://lore.kernel.org/r/20210510031250.5303-1-bernard@vivo.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent b220c154

drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c

+2 −2
Original line number Diff line number Diff line
@@ -1193,7 +1193,7 @@ static void dpu_plane_sspp_atomic_update(struct drm_plane *plane) 
		if (DPU_FORMAT_IS_YUV(fmt))

			_dpu_plane_setup_csc(pdpu);

		else

			pdpu->csc_ptr = 0;

			pdpu->csc_ptr = NULL;

	}



	_dpu_plane_set_qos_lut(plane, fb);
@@ -1330,7 +1330,7 @@ static void dpu_plane_reset(struct drm_plane *plane) 
	/* remove previous state, if present */

	if (plane->state) {

		dpu_plane_destroy_state(plane, plane->state);

		plane->state = 0;

		plane->state = NULL;

	}



	pstate = kzalloc(sizeof(*pstate), GFP_KERNEL);