waitready          79 drivers/gpu/drm/ast/ast_dp501.c 	u8 waitready;
waitready          82 drivers/gpu/drm/ast/ast_dp501.c 		waitready = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xd2, 0xff);
waitready          83 drivers/gpu/drm/ast/ast_dp501.c 		waitready &= 0x40;
waitready          85 drivers/gpu/drm/ast/ast_dp501.c 	} while ((!waitready) && (retry++ < 1000));