[PATCH] 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: Bernard Zhao bernard@vivo.com --- drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c index df7f3d3afd8b..cc5cceae80f4 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c @@ -1196,7 +1196,7 @@ 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); @@ -1349,7 +1349,7 @@ 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);