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freebsd_network: NULL-check if_init before calling.

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All FreeBSD drivers set it; not all OpenBSD drivers do.
This commit is contained in:
Augustin Cavalier
2023-01-30 21:58:24 -05:00
parent 0ab42081b5
commit 78eb4676ab
1 changed files with 2 additions and 1 deletions
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src/libs/compat/freebsd_network/device_hooks.c
+2 -1
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@@ -51,7 +51,8 @@ compat_open(const char *name, uint32 flags, void **cookie)
IFF_LOCKGIANT(ifp); IFF_LOCKGIANT(ifp);
ifp->if_init(ifp->if_softc); if (ifp->if_init != NULL)
ifp->if_init(ifp->if_softc);
if (!HAIKU_DRIVER_REQUIRES(FBSD_WLAN_FEATURE)) { if (!HAIKU_DRIVER_REQUIRES(FBSD_WLAN_FEATURE)) {
ifp->if_flags &= ~IFF_UP; ifp->if_flags &= ~IFF_UP;