typhoon: get rid of redundant conditional before all to release_firmware()

There's no need to test for a NULL pointer before calling
release_firmware() since the function does that check itself, so
remove the redundant test.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: David Dillow <dave@thedillows.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/net/ethernet/3com/typhoon.c b/drivers/net/ethernet/3com/typhoon.c
index 1234a14..b153666 100644 (file)
--- a/drivers/net/ethernet/3com/typhoon.c
+++ b/drivers/net/ethernet/3com/typhoon.c
@@ -2549,8 +2549,7 @@ typhoon_init(void)
 static void __exit
 typhoon_cleanup(void)
 {
-       if (typhoon_fw)
-               release_firmware(typhoon_fw);
+       release_firmware(typhoon_fw);
        pci_unregister_driver(&typhoon_driver);
 }