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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 <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2014-03-14 14:19:17 +01:00
parent 334ae6b527
commit 79eb7e5dab
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/tegra/dsi.c
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@ -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);
/*