[PATCH v2 15/37] drm: xlnx: zynqmp_dpsub: Use local variable in zynqmp_disp_layer_update()

[Laurent Pinchart]

Reuse the local info variable instead of going through the layer pointer
in zynqmp_disp_layer_update(). This doesn't introduce any functional
change.

Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
 drivers/gpu/drm/xlnx/zynqmp_disp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xlnx/zynqmp_disp.c b/drivers/gpu/drm/xlnx/zynqmp_disp.c
index c21405e8f9dd..1d7642b38f1f 100644
--- a/drivers/gpu/drm/xlnx/zynqmp_disp.c
+++ b/drivers/gpu/drm/xlnx/zynqmp_disp.c
@@ -1089,7 +1089,7 @@ static int zynqmp_disp_layer_update(struct zynqmp_disp_layer *layer,
 	const struct drm_format_info *info = layer->drm_fmt;
 	unsigned int i;
 
-	for (i = 0; i < layer->drm_fmt->num_planes; i++) {
+	for (i = 0; i < info->num_planes; i++) {
 		unsigned int width = state->crtc_w / (i ? info->hsub : 1);
 		unsigned int height = state->crtc_h / (i ? info->vsub : 1);
 		struct zynqmp_disp_layer_dma *dma = &layer->dmas[i];
-- 
Regards,

Laurent Pinchart