From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx> 'val' wasn't clean after its last usage, so we could get garbage value and send the wrong command to the hw. Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/exynos/exynos_mixer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c index a95fe84..7aff88f 100644 --- a/drivers/gpu/drm/exynos/exynos_mixer.c +++ b/drivers/gpu/drm/exynos/exynos_mixer.c @@ -687,7 +687,7 @@ static void mixer_win_reset(struct mixer_context *ctx) mixer_reg_write(res, MXR_GRAPHIC_CFG(0), val); /* Blend layer 1 into layer 0 */ - val |= MXR_GRP_CFG_BLEND_PRE_MUL; + val = MXR_GRP_CFG_BLEND_PRE_MUL; val |= MXR_GRP_CFG_PIXEL_BLEND_EN; mixer_reg_write(res, MXR_GRAPHIC_CFG(1), val); -- 2.1.0 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
