Commit b0084031 authored Oct 21, 2013 by Wei Yongjun Committed by Thierry Reding Oct 31, 2013

drm/tegra: Disable clock on probe failure



Add a missing clk_disable_unprepare() before returning from the driver's
.probe() function on error.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

parent 9c78c4c3

drivers/gpu/drm/tegra/gr2d.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -186,6 +186,7 @@ static int gr2d_probe(struct platform_device *pdev)
		err = host1x_client_register(&gr2d->client.base);
		if (err < 0) {
		dev_err(dev, "failed to register host1x client: %d\n", err);
		clk_disable_unprepare(gr2d->clk);
		return err;
		}