diff options
| -rw-r--r-- | sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_provider.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_provider.c b/sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_provider.c index 8f4980fac9d6..f9d36b32c006 100644 --- a/sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_provider.c +++ b/sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_provider.c @@ -303,7 +303,7 @@ iwch_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags) else cq_op = CQ_ARM_AN; if (chp->user_rptr_addr) { - if (copyin(&rptr, chp->user_rptr_addr, 4)) + if (copyin(chp->user_rptr_addr, &rptr, sizeof(rptr))) return (-EFAULT); mtx_lock(&chp->lock); chp->cq.rptr = rptr; |