NET: turn local_save_flags() + local_irq_disable() into local_irq_save()

drivers/net/amd8111e.c::amd8111e_poll() contains local_irq_disable() after
local_save_flags().  Turn it into local_irq_save().

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

drivers/net/amd8111e.c

@@ -1334,8 +1334,7 @@ static irqreturn_t amd8111e_interrupt(int irq, void *dev_id)
 static void amd8111e_poll(struct net_device *dev)
 {
 	unsigned long flags;
-	local_save_flags(flags);
-	local_irq_disable();
+	local_irq_save(flags);
 	amd8111e_interrupt(0, dev);
 	local_irq_restore(flags);
 }