[PATCH] IB/mthca: only free doorbell records in mem-free mode

On error path, only free doorbell records if we're in mem-free mode.

Signed-off-by: Roland Dreier <roland@topspin.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c b/drivers/infiniband/hw/mthca/mthca_cq.c
index 5dead2df7eb0..8b3ffd23e505 100644
--- a/drivers/infiniband/hw/mthca/mthca_cq.c
+++ b/drivers/infiniband/hw/mthca/mthca_cq.c
@@ -817,10 +817,12 @@ err_out_free_mr:
 err_out_mailbox:
         kfree(mailbox);
 
-        mthca_free_db(dev, MTHCA_DB_TYPE_CQ_ARM, cq->arm_db_index);
+        if (dev->hca_type == ARBEL_NATIVE)
+                mthca_free_db(dev, MTHCA_DB_TYPE_CQ_ARM, cq->arm_db_index);
 
 err_out_ci:
-        mthca_free_db(dev, MTHCA_DB_TYPE_CQ_SET_CI, cq->set_ci_db_index);
+        if (dev->hca_type == ARBEL_NATIVE)
+                mthca_free_db(dev, MTHCA_DB_TYPE_CQ_SET_CI, cq->set_ci_db_index);
 
 err_out_icm:
         mthca_table_put(dev, dev->cq_table.table, cq->cqn);