From c9ef97b694b9bf1bfd8869c8b78de840785e5934 Mon Sep 17 00:00:00 2001 From: Bernard Zhao Date: Sun, 9 May 2021 20:12:27 -0700 Subject: [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 Link: https://lore.kernel.org/r/20210510031250.5303-1-bernard@vivo.com Signed-off-by: Dmitry Baryshkov Signed-off-by: Rob Clark --- 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 c989621209aa..a3e3b9d1b82e 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c @@ -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);