Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide

Pull IDE updates from David Miller:
 "Two small cleanups in the IDE layer"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide:
  ide: don't call memcpy with the same source and destination
  ide: use setup_timer

Author: torvalds

drivers/ide/ide-io.c

@@ -107,7 +107,7 @@ void ide_complete_cmd(ide_drive_t *drive, struct ide_cmd *cmd, u8 stat, u8 err)
 
 		if (cmd->tf_flags & IDE_TFLAG_DYN)
 			kfree(orig_cmd);
-		else
+		else if (cmd != orig_cmd)
 			memcpy(orig_cmd, cmd, sizeof(*cmd));
 	}
 }

drivers/ide/ide-probe.c

@@ -1183,9 +1183,7 @@ static void ide_init_port_data(ide_hwif_t *hwif, unsigned int index)
 
 	spin_lock_init(&hwif->lock);
 
-	init_timer(&hwif->timer);
-	hwif->timer.function = &ide_timer_expiry;
-	hwif->timer.data = (unsigned long)hwif;
+	setup_timer(&hwif->timer, &ide_timer_expiry, (unsigned long)hwif);
 
 	init_completion(&hwif->gendev_rel_comp);