Commit ee4a92d6 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/ast: Fix invalid usage of AST_MAX_HWC_WIDTH in cursor atomic_check 



Use AST_MAX_HWC_HEIGHT for setting offset_y in the cursor plane's
atomic_check. The code used AST_MAX_HWC_WIDTH instead. This worked
because both constants has the same value.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Acked-by: default avatarGerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210209134632.12157-3-tzimmermann@suse.de
parent 4a11bd1e

drivers/gpu/drm/ast/ast_mode.c

+1 −1
Original line number Diff line number Diff line
@@ -688,7 +688,7 @@ ast_cursor_plane_helper_atomic_update(struct drm_plane *plane, 
	unsigned int offset_x, offset_y;



	offset_x = AST_MAX_HWC_WIDTH - fb->width;

	offset_y = AST_MAX_HWC_WIDTH - fb->height;

	offset_y = AST_MAX_HWC_HEIGHT - fb->height;



	if (state->fb != old_state->fb) {

		/* A new cursor image was installed. */