int c4iw_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags)
{
struct c4iw_cq *chp;
- int ret;
+ int ret = 0;
unsigned long flag;
chp = to_c4iw_cq(ibcq);
spin_lock_irqsave(&chp->lock, flag);
- ret = t4_arm_cq(&chp->cq,
- (flags & IB_CQ_SOLICITED_MASK) == IB_CQ_SOLICITED);
+ t4_arm_cq(&chp->cq,
+ (flags & IB_CQ_SOLICITED_MASK) == IB_CQ_SOLICITED);
+ if (flags & IB_CQ_REPORT_MISSED_EVENTS)
+ ret = t4_cq_notempty(&chp->cq);
spin_unlock_irqrestore(&chp->lock, flag);
- if (ret && !(flags & IB_CQ_REPORT_MISSED_EVENTS))
- ret = 0;
return ret;
}