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staging: vt6656: Don't needlessly test for NULL before release_firmware() 

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

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jesper Juhl 2012-04-09 22:51:58 +02:00 committed by Greg Kroah-Hartman
parent 234bb3c60f
commit a6c8ef9526
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/vt6656/main_usb.c
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@ -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));