Do not perform extra check for NULL, evdev_free can handle NULL value

Submitted by:	Vladimir Kondratiev <wulf@cicgroup.ru>

This commit is contained in:

Oleksandr Tymoshenko

2016-09-23 18:55:32 +00:00

parent c3f2135cfc

commit 7dd7ec2c6b

1 changed files with 1 additions and 2 deletions

									
										sys/dev/usb/input/ukbd.c
									
		+1
		-2
	
												View File
												
				@@ -1432,8 +1432,7 @@ ukbd_detach(device_t dev)

				#endif

				#ifdef EVDEV

					if (sc->sc_evdev != NULL)

						evdev_free(sc->sc_evdev);

					evdev_free(sc->sc_evdev);

				#endif

					if (KBD_IS_CONFIGURED(&sc->sc_kbd)) {