diff options
| author | eivind <eivind@FreeBSD.org> | 1998-12-16 00:38:57 +0000 |
|---|---|---|
| committer | eivind <eivind@FreeBSD.org> | 1998-12-16 00:38:57 +0000 |
| commit | 0a8613d749b3b222a11a4cc29524affa09ec68b2 (patch) | |
| tree | 1cff2d4cedd193261ba4fa22d581cbd7d321c5e4 /sys/pci | |
| parent | f1509aea9496162d4bf1269f7a00e0bbb2119c78 (diff) | |
| download | FreeBSD-src-0a8613d749b3b222a11a4cc29524affa09ec68b2.zip FreeBSD-src-0a8613d749b3b222a11a4cc29524affa09ec68b2.tar.gz | |
vxalloc() can return NULL. Deal with it.
Diffstat (limited to 'sys/pci')
| -rw-r--r-- | sys/pci/if_vx_pci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/pci/if_vx_pci.c b/sys/pci/if_vx_pci.c index 8eb3d75..ab02693 100644 --- a/sys/pci/if_vx_pci.c +++ b/sys/pci/if_vx_pci.c @@ -96,7 +96,9 @@ vx_pci_attach( return; } - sc = vxalloc(unit); + if ((sc = vxalloc(unit)) == NULL) { + return; + } sc->vx_io_addr = pci_conf_read(config_id, 0x10) & 0xffffffe0; |
