i2c: i801: Remove pci_enable_device() call from i801_resume()

Since pci_disable_device() is not called from i801_suspend() and power
state is set already it means that subsequent pci_enable_device() calls do
practically nothing but monotonically increase struct pci_dev enable_cnt.
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

drivers/i2c/busses/i2c-i801.c

@@ -1324,7 +1324,7 @@ static int i801_resume(struct pci_dev *dev)
 {
 	pci_set_power_state(dev, PCI_D0);
 	pci_restore_state(dev);
-	return pci_enable_device(dev);
+	return 0;
 }
 #else
 #define i801_suspend NULL