Re: [PATCH] drm/exynos: use logical AND in exynos_drm_plane_check_size()

Ping!

- Tobias

Tobias Jakobi wrote:

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 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 b3f3c2c..e4a1a63 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_plane.c +++ b/drivers/gpu/drm/exynos/exynos_drm_plane.c @@ -226,7 +226,7 @@ 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");