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drm/tegra: Output cleanup functions cannot fail

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The tegra_output_exit() and tegra_output_remove() functions cannot fail,
so make them return void.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding
2014-12-19 15:55:08 +01:00
parent ea130b240d
commit 328ec69e7f
6 changed files with 13 additions and 32 deletions
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6
drivers/gpu/drm/tegra/dsi.c
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@@ -1577,11 +1577,7 @@ static int tegra_dsi_remove(struct platform_device *pdev)
return err;
}
err = tegra_output_remove(&dsi->output);
if (err < 0) {
dev_err(&pdev->dev, "failed to remove output: %d\n", err);
return err;
}
tegra_output_remove(&dsi->output);
mipi_dsi_host_unregister(&dsi->host);
tegra_mipi_free(dsi->mipi);