mmc: moxart: Handle error from mmc_of_parse()

Since mmc_of_parse() may fail, let's deal with it and thus do proper
error handling.

Cc: Jonas Jensen <jonas.jensen@gmail.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/mmc/host/moxart-mmc.c b/drivers/mmc/host/moxart-mmc.c
index f3e18d08e852..d2a1ef61ec97 100644
--- a/drivers/mmc/host/moxart-mmc.c
+++ b/drivers/mmc/host/moxart-mmc.c
@@ -599,7 +599,9 @@ static int moxart_probe(struct platform_device *pdev)
                 goto out;
         }
 
-        mmc_of_parse(mmc);
+        ret = mmc_of_parse(mmc);
+        if (ret)
+                goto out;
 
         dma_cap_zero(mask);
         dma_cap_set(DMA_SLAVE, mask);