VIDW_BUF_SIZE_PAGEWIDTH_E 830 drivers/gpu/drm/exynos/exynos_drm_fimd.c VIDW_BUF_SIZE_PAGEWIDTH_E(line_size); VIDW_BUF_SIZE_PAGEWIDTH_E 549 drivers/video/fbdev/s3c-fb.c VIDW_BUF_SIZE_PAGEWIDTH_E(pagewidth);