[RESEND PATCH V3 2/8] mmc: sh_mmcif: handle mmc_of_parse() errors during probe

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Signed-off-by: Simon Baatz <gmbnomis@xxxxxxxxx>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@xxxxxx>
---
 drivers/mmc/host/sh_mmcif.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index ba76a53..6ded7fb 100644
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -1369,7 +1369,11 @@ static int sh_mmcif_probe(struct platform_device *pdev)
 		ret = -ENOMEM;
 		goto ealloch;
 	}
-	mmc_of_parse(mmc);
+
+	ret = mmc_of_parse(mmc);
+	if (ret < 0)
+		goto eofparse;
+
 	host		= mmc_priv(mmc);
 	host->mmc	= mmc;
 	host->addr	= reg;
@@ -1464,6 +1468,7 @@ eclkupdate:
 	clk_put(host->hclk);
 eclkget:
 	pm_runtime_disable(&pdev->dev);
+eofparse:
 	mmc_free_host(mmc);
 ealloch:
 	iounmap(reg);
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux