[SERIAL] CONFIG_PM=n slim: drivers/serial/8250_pci.c

Remove some code which is unneeded if CONFIG_PM=n.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 851e4839d6d9..4d0ff8f4a01b 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -1789,6 +1789,7 @@ static void __devexit pciserial_remove_one(struct pci_dev *dev)
         pci_disable_device(dev);
 }
 
+#ifdef CONFIG_PM
 static int pciserial_suspend_one(struct pci_dev *dev, pm_message_t state)
 {
         struct serial_private *priv = pci_get_drvdata(dev);
@@ -1818,6 +1819,7 @@ static int pciserial_resume_one(struct pci_dev *dev)
         }
         return 0;
 }
+#endif
 
 static struct pci_device_id serial_pci_tbl[] = {
         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
@@ -2375,8 +2377,10 @@ static struct pci_driver serial_pci_driver = {
         .name           = "serial",
         .probe          = pciserial_init_one,
         .remove         = __devexit_p(pciserial_remove_one),
+#ifdef CONFIG_PM
         .suspend        = pciserial_suspend_one,
         .resume         = pciserial_resume_one,
+#endif
         .id_table       = serial_pci_tbl,
 };