ChangeSet 1.1342, 2003/10/09 10:30:40-07:00, [EMAIL PROTECTED] [PATCH] USB: remove stupid check for NULL in devio.c
usually this would be too trivial, but is so obviously stupid that people might think that there's some hidden trick in there. We should not check for NULL _after_ following a pointer. Consider it a small tiny step towards cleaning up this code. drivers/usb/core/devio.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -Nru a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c --- a/drivers/usb/core/devio.c Fri Oct 10 16:02:40 2003 +++ b/drivers/usb/core/devio.c Fri Oct 10 16:02:40 2003 @@ -384,7 +384,7 @@ err = -EINVAL; dev = ps->dev; down(&dev->serialize); - if (dev && test_and_clear_bit(intf, &ps->ifclaimed)) { + if (test_and_clear_bit(intf, &ps->ifclaimed)) { iface = dev->actconfig->interface[intf]; usb_driver_release_interface(&usbdevfs_driver, iface); err = 0; ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. SourceForge.net hosts over 70,000 Open Source Projects. See the people who have HELPED US provide better services: Click here: http://sourceforge.net/supporters.php _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel