From 39bf86092b477f56f5cfdbf0a0475aed3731ee32 Mon Sep 17 00:00:00 2001 From: Tobias Jakobi Date: Wed, 25 May 2016 14:30:07 +0200 Subject: [PATCH] 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 Reviewed-by: Eric Engestrom Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1464179407-9004-1-git-send-email-tjakobi@math.uni-bielefeld.de --- drivers/gpu/drm/exynos/exynos_drm_plane.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.c b/drivers/gpu/drm/exynos/exynos_drm_plane.c index 55f1d37c666a..77f12c00abf9 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"); -- 2.20.1