mmc: handle pci_enable_device() return value in sdhci

Make sure we report back any errors from pci_enable_device().

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index 99f1db92295bd7005bca1017a965a868d7afb7f0..b57393c7f9b554aee01c753992fc11b1e96fbd0e 100644 (file)
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -1125,7 +1125,9 @@ static int sdhci_resume (struct pci_dev *pdev)
 
        pci_set_power_state(pdev, PCI_D0);
        pci_restore_state(pdev);
-       pci_enable_device(pdev);
+       ret = pci_enable_device(pdev);
+       if (ret)
+               return ret;
 
        for (i = 0;i < chip->num_slots;i++) {
                if (!chip->hosts[i])