diff options
Diffstat (limited to 'usr/src/uts/common/io/mac/mac.c')
| -rw-r--r-- | usr/src/uts/common/io/mac/mac.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr/src/uts/common/io/mac/mac.c b/usr/src/uts/common/io/mac/mac.c index 288bb79298..53bcc5fc94 100644 --- a/usr/src/uts/common/io/mac/mac.c +++ b/usr/src/uts/common/io/mac/mac.c @@ -1297,7 +1297,10 @@ mac_resource_add(mac_t *mp, mac_resource_t *mrp) add = mip->mi_resource_add; arg = mip->mi_resource_add_arg; - mrh = add(arg, mrp); + if (add != NULL) + mrh = add(arg, mrp); + else + mrh = NULL; rw_exit(&mip->mi_resource_lock); return (mrh); |