mmc: tmio-mmc: handle mmc_of_parse() errors during probe

Signed-off-by: Simon Baatz <gmbnomis@gmail.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>

diff --git a/drivers/mmc/host/tmio_mmc_pio.c b/drivers/mmc/host/tmio_mmc_pio.c
index f29470835a4fe35e54a43b059901a0092b87a2cf..b72edb72f7d269ccbeb75ff3c9193974e3d11a3e 100644 (file)
--- a/drivers/mmc/host/tmio_mmc_pio.c
+++ b/drivers/mmc/host/tmio_mmc_pio.c
@@ -1001,7 +1001,9 @@ int tmio_mmc_host_probe(struct tmio_mmc_host **host,
        if (!mmc)
                return -ENOMEM;
 
-       mmc_of_parse(mmc);
+       ret = mmc_of_parse(mmc);
+       if (ret < 0)
+               goto host_free;
 
        pdata->dev = &pdev->dev;
        _host = mmc_priv(mmc);