tg3: fix warnings
In case CONFIG_PM_SLEEP is disabled, we dont need tg3_suspend() and
tg3_resume().
drivers/net/tg3.c:15056: warning: ‘tg3_suspend’ defined but not used
drivers/net/tg3.c:15110: warning: ‘tg3_resume’ defined but not used
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Michael Chan <mchan@broadcom.com>
Cc: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 6137869..e3d80c9 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -15052,6 +15052,7 @@
}
}
+#ifdef CONFIG_PM_SLEEP
static int tg3_suspend(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
@@ -15140,13 +15141,20 @@
}
static SIMPLE_DEV_PM_OPS(tg3_pm_ops, tg3_suspend, tg3_resume);
+#define TG3_PM_OPS (&tg3_pm_ops)
+
+#else
+
+#define TG3_PM_OPS NULL
+
+#endif /* CONFIG_PM_SLEEP */
static struct pci_driver tg3_driver = {
.name = DRV_MODULE_NAME,
.id_table = tg3_pci_tbl,
.probe = tg3_init_one,
.remove = __devexit_p(tg3_remove_one),
- .driver.pm = &tg3_pm_ops,
+ .driver.pm = TG3_PM_OPS,
};
static int __init tg3_init(void)