libata: handle ata_pci_device_do_resume() failure while resuming

Since commit:553c4aa630af7bc885e056d0436e4eb7f238579b
ata_pci_device_do_resume() can return error code, all callers was updated
except this one.

Signed-off-by: Monakhov Dmitriy <dmonakhov@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index 4f5a6a1fb0ed..11c3079ab6cc 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -642,7 +642,9 @@ static int inic_pci_device_resume(struct pci_dev *pdev)
         void __iomem *mmio_base = host->iomap[MMIO_BAR];
         int rc;
 
-        ata_pci_device_do_resume(pdev);
+        rc = ata_pci_device_do_resume(pdev);
+        if (rc)
+                return rc;
 
         if (pdev->dev.power.power_state.event == PM_EVENT_SUSPEND) {
                 rc = init_controller(mmio_base, hpriv->cached_hctl);