[PATCH 21/26] staging: vt6656: Don't needlessly test for NULL before release_firmware()

[Jesper Juhl]

Checking for a NULL pointer before calling release_firmware() is
redundant since the function does that check itself.

Signed-off-by: Jesper Juhl <jj at chaosbits.net>
---
 drivers/staging/vt6656/main_usb.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index 763e028..ee5261a 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -1257,9 +1257,7 @@ static void __devexit vt6656_disconnect(struct usb_interface *intf)
 	}
 
 	device_release_WPADEV(device);
-
-	if (device->firmware)
-		release_firmware(device->firmware);
+	release_firmware(device->firmware);
 
 	usb_set_intfdata(intf, NULL);
 	usb_put_dev(interface_to_usbdev(intf));
-- 
1.7.10


-- 
Jesper Juhl <jj at chaosbits.net>       http://www.chaosbits.net/
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