Date: Fri, 23 Sep 2016 18:55:32 +0000 (UTC) From: Oleksandr Tymoshenko <gonzo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r306275 - head/sys/dev/usb/input Message-ID: <201609231855.u8NItWhh091971@repo.freebsd.org>
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Author: gonzo Date: Fri Sep 23 18:55:32 2016 New Revision: 306275 URL: https://svnweb.freebsd.org/changeset/base/306275 Log: Do not perform extra check for NULL, evdev_free can handle NULL value Submitted by: Vladimir Kondratiev <wulf@cicgroup.ru> Modified: head/sys/dev/usb/input/ukbd.c Modified: head/sys/dev/usb/input/ukbd.c ============================================================================== --- head/sys/dev/usb/input/ukbd.c Fri Sep 23 18:54:08 2016 (r306274) +++ head/sys/dev/usb/input/ukbd.c Fri Sep 23 18:55:32 2016 (r306275) @@ -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)) {
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