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 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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