pata_hpt37x: checkpatch fixes

WARNING: line over 80 characters
#70: FILE: drivers/ata/pata_hpt37x.c:850:
+		struct pci_dev *pdev_0 = pci_get_slot(pdev->bus, pdev->devfn - 1);

ERROR: else should follow close brace '}'
#78: FILE: drivers/ata/pata_hpt37x.c:858:
+	}
+	else

total: 1 errors, 1 warnings, 100 lines checked
Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/pata_hpt37x.c b/drivers/ata/pata_hpt37x.c
index c79f066..68eb349 100644
--- a/drivers/ata/pata_hpt37x.c
+++ b/drivers/ata/pata_hpt37x.c
@@ -847,15 +847,16 @@
 	u32 freq;
 	unsigned long io_base = pci_resource_start(pdev, 4);
 	if (PCI_FUNC(pdev->devfn) & 1) {
-		struct pci_dev *pdev_0 = pci_get_slot(pdev->bus, pdev->devfn - 1);
+		struct pci_dev *pdev_0;
+
+		pdev_0 = pci_get_slot(pdev->bus, pdev->devfn - 1);
 		/* Someone hot plugged the controller on us ? */
 		if (pdev_0 == NULL)
 			return 0;
 		io_base = pci_resource_start(pdev_0, 4);
 		freq = inl(io_base + 0x90);
 		pci_dev_put(pdev_0);
-	}
-	else
+	} else
 		freq = inl(io_base + 0x90);
 	return freq;
 }