From 79eb7e5dabaaf7d4f5856cced00cc78a5f1e9e9c Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 14 Mar 2014 14:19:17 +0100 Subject: [PATCH] drm/tegra: dsi - Fix typo when disabling controller When disabling the DSI controller, the code wasn't really doing what it was supposed to. Signed-off-by: Thierry Reding --- drivers/gpu/drm/tegra/dsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c index 4c35d9b0c9c8..55ac86faec60 100644 --- a/drivers/gpu/drm/tegra/dsi.c +++ b/drivers/gpu/drm/tegra/dsi.c @@ -550,7 +550,7 @@ static int tegra_output_dsi_disable(struct tegra_output *output) /* disable DSI controller */ value = tegra_dsi_readl(dsi, DSI_POWER_CONTROL); - value &= DSI_POWER_CONTROL_ENABLE; + value &= ~DSI_POWER_CONTROL_ENABLE; tegra_dsi_writel(dsi, value, DSI_POWER_CONTROL); /* -- 2.20.1