dmaengine: imx-sdma: propagate error in sdma_probe() instead of returning 0
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index 75df8b9..1dbaf61 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -1348,7 +1348,7 @@
err_request_region:
err_irq:
kfree(sdma);
- return 0;
+ return ret;
}
static int __exit sdma_remove(struct platform_device *pdev)