IB/ipath: Fix two more spin lock problems
Fix a missing unlock in ipath_rc_rcv_resp() and remove an extra unlock
from ipath_rc_rcv_error().
Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/ipath/ipath_rc.c b/drivers/infiniband/hw/ipath/ipath_rc.c
index 9e68c91..f4d729d 100644
--- a/drivers/infiniband/hw/ipath/ipath_rc.c
+++ b/drivers/infiniband/hw/ipath/ipath_rc.c
@@ -1257,6 +1257,7 @@
wc.dlid_path_bits = 0;
wc.port_num = 0;
ipath_sqerror_qp(qp, &wc);
+ spin_unlock_irqrestore(&qp->s_lock, flags);
bail:
return;
}
@@ -1436,7 +1437,6 @@
break;
}
qp->r_nak_state = 0;
- spin_unlock_irq(&qp->s_lock);
tasklet_hi_schedule(&qp->s_task);
unlock_done: