Commit e4946cdc authored Aug 03, 2014 by Axel Lin Committed by Philipp Zabel Sep 02, 2014

gpu: ipu-v3: Return proper error on ipu_add_client_devices error path



Avoid returning an uninitialized variable in the error path.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

parent b6c044a3

drivers/gpu/ipu-v3/ipu-common.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1116,9 +1116,11 @@ static int ipu_add_client_devices(struct ipu_soc *ipu, unsigned long ipu_base)
		id++, &reg->pdata, sizeof(reg->pdata));
		}

		if (IS_ERR(pdev))
		if (IS_ERR(pdev)) {
		ret = PTR_ERR(pdev);
		goto err_register;
		}
		}

		return 0;