From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Add the missing clk_disable_unprepare() before return
from gr2d_probe() in the error handling case.
Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/tegra/gr2d.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/tegra/gr2d.c b/drivers/gpu/drm/tegra/gr2d.c
index 73b79ba..7f4eb11 100644
--- a/drivers/gpu/drm/tegra/gr2d.c
+++ b/drivers/gpu/drm/tegra/gr2d.c
@@ -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;
}
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