From: Tobias Jakobi Date: Wed, 25 May 2016 12:30:07 +0000 (+0200) Subject: drm/exynos: use logical AND in exynos_drm_plane_check_size() X-Git-Tag: v4.7~121^2~2^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=41abbf5afa51136bcb2aeefc80bf5c3a005d0aa3;p=platform%2Fkernel%2Flinux-amlogic.git drm/exynos: use logical AND in exynos_drm_plane_check_size() The current bitwise AND should result in the same assembler but this is what the code is actually supposed to do. Signed-off-by: Tobias Jakobi Signed-off-by: Inki Dae --- diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.c b/drivers/gpu/drm/exynos/exynos_drm_plane.c index 55f1d37..77f12c0 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_plane.c +++ b/drivers/gpu/drm/exynos/exynos_drm_plane.c @@ -242,7 +242,7 @@ exynos_drm_plane_check_size(const struct exynos_drm_plane_config *config, state->v_ratio == (1 << 15)) height_ok = true; - if (width_ok & height_ok) + if (width_ok && height_ok) return 0; DRM_DEBUG_KMS("scaling mode is not supported");