diff options
| author | Zhenlei Huang <zlei@FreeBSD.org> | 2024-06-28 10:16:29 +0000 |
|---|---|---|
| committer | Zhenlei Huang <zlei@FreeBSD.org> | 2024-10-08 10:07:18 +0000 |
| commit | f500e5c6c99bd4520daa4524113462e3cf68f032 (patch) | |
| tree | 2695bb80fb519021541ee99fc4c00172f14082f0 /sys/dev/neta/if_mvneta.c | |
| parent | 04393db0031382a3b2d7de037e862b33e3ea4bbe (diff) | |
net: Remove unneeded NULL check for the allocated ifnet
Change 4787572d0580 made if_alloc_domain() never fail, then also do the
wrappers if_alloc(), if_alloc_dev(), and if_gethandle().
No functional change intended.
Reviewed by: kp, imp, glebius, stevek
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D45740
MFC note: This is only a partial MFC, as some drivers do not exist in
stable/13 branch. The if_epair(4) drifts too much from stable/14 so not
included in this MFC.
(cherry picked from commit aa3860851b9f6a6002d135b1cac7736e0995eedc)
(cherry picked from commit 6b1f530935c5f84ec65dad87b7c20c6b7a72a6d3)
Diffstat (limited to 'sys/dev/neta/if_mvneta.c')
| -rw-r--r-- | sys/dev/neta/if_mvneta.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/sys/dev/neta/if_mvneta.c b/sys/dev/neta/if_mvneta.c index a18d0eeef95b..fa5b9a38ac73 100644 --- a/sys/dev/neta/if_mvneta.c +++ b/sys/dev/neta/if_mvneta.c @@ -620,11 +620,6 @@ mvneta_attach(device_t self) /* Allocate network interface */ ifp = sc->ifp = if_alloc(IFT_ETHER); - if (ifp == NULL) { - device_printf(self, "if_alloc() failed\n"); - mvneta_detach(self); - return (ENOMEM); - } if_initname(ifp, device_get_name(self), device_get_unit(self)); /* |