diff options
| author | ru <ru@FreeBSD.org> | 2005-09-16 09:20:58 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2005-09-16 09:20:58 +0000 |
| commit | 985e35fdbaafacb128246b9c324b47382c1c525c (patch) | |
| tree | 8b7a01cbb3e8eacf8697d0f292b60270e161bb4e /sys/dev/usb/if_udav.c | |
| parent | ec39fdd014992d715023513c3f467183fe1ad7cb (diff) | |
| download | FreeBSD-src-985e35fdbaafacb128246b9c324b47382c1c525c.zip FreeBSD-src-985e35fdbaafacb128246b9c324b47382c1c525c.tar.gz | |
Add missing mtx_destroy() when if_alloc() fails.
Add missing if_free() when mii_phy_probe() fails.
Put if_free() into the correct #ifdef in detach().
Diffstat (limited to 'sys/dev/usb/if_udav.c')
| -rw-r--r-- | sys/dev/usb/if_udav.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/usb/if_udav.c b/sys/dev/usb/if_udav.c index 690c9de..cd09046 100644 --- a/sys/dev/usb/if_udav.c +++ b/sys/dev/usb/if_udav.c @@ -378,6 +378,7 @@ USB_ATTACH(udav) splx(s); #elif defined(__FreeBSD__) UDAV_UNLOCK(sc); + mtx_destroy(&sc->sc_mtx); #endif goto bad; } @@ -391,6 +392,7 @@ USB_ATTACH(udav) if (ifp == NULL) { printf("%s: can not if_alloc\n", devname); UDAV_UNLOCK(sc); + mtx_destroy(&sc->sc_mtx); goto bad; } #else @@ -447,6 +449,7 @@ USB_ATTACH(udav) if (mii_phy_probe(self, &sc->sc_miibus, udav_ifmedia_change, udav_ifmedia_status)) { printf("%s: MII without any PHY!\n", USBDEVNAME(sc->sc_dev)); + if_free(ifp); UDAV_UNLOCK(sc); mtx_destroy(&sc->sc_mtx); USB_ATTACH_ERROR_RETURN; |
