1 files changed, 13 insertions, 8 deletions

diff --git a/drivers/infiniband/hw/mthca/mthca_srq.c b/drivers/infiniband/hw/mthca/mthca_srq.c
index b8333c79e3fa..06b920385512 100644
--- a/drivers/infiniband/hw/mthca/mthca_srq.c
+++ b/drivers/infiniband/hw/mthca/mthca_srq.c
@@ -36,6 +36,8 @@
 
 #include <asm/io.h>
 
+#include <rdma/uverbs_ioctl.h>
+
 #include "mthca_dev.h"
 #include "mthca_cmd.h"
 #include "mthca_memfree.h"
@@ -96,17 +98,19 @@ static void mthca_tavor_init_srq_context(struct mthca_dev *dev,
 					 struct mthca_pd *pd,
 					 struct mthca_srq *srq,
 					 struct mthca_tavor_srq_context *context,
-					 bool is_user)
+					 struct ib_udata *udata)
 {
+	struct mthca_ucontext *ucontext = rdma_udata_to_drv_context(
+		udata, struct mthca_ucontext, ibucontext);
+
 	memset(context, 0, sizeof *context);
 
 	context->wqe_base_ds = cpu_to_be64(1 << (srq->wqe_shift - 4));
 	context->state_pd    = cpu_to_be32(pd->pd_num);
 	context->lkey        = cpu_to_be32(srq->mr.ibmr.lkey);
 
-	if (is_user)
-		context->uar =
-			cpu_to_be32(to_mucontext(pd->ibpd.uobject->context)->uar.index);
+	if (udata)
+		context->uar = cpu_to_be32(ucontext->uar.index);
 	else
 		context->uar = cpu_to_be32(dev->driver_uar.index);
 }
@@ -115,8 +119,10 @@ static void mthca_arbel_init_srq_context(struct mthca_dev *dev,
 					 struct mthca_pd *pd,
 					 struct mthca_srq *srq,
 					 struct mthca_arbel_srq_context *context,
-					 bool is_user)
+					 struct ib_udata *udata)
 {
+	struct mthca_ucontext *ucontext = rdma_udata_to_drv_context(
+		udata, struct mthca_ucontext, ibucontext);
 	int logsize, max;
 
 	memset(context, 0, sizeof *context);
@@ -131,9 +137,8 @@ static void mthca_arbel_init_srq_context(struct mthca_dev *dev,
 	context->lkey = cpu_to_be32(srq->mr.ibmr.lkey);
 	context->db_index = cpu_to_be32(srq->db_index);
 	context->logstride_usrpage = cpu_to_be32((srq->wqe_shift - 4) << 29);
-	if (is_user)
-		context->logstride_usrpage |=
-			cpu_to_be32(to_mucontext(pd->ibpd.uobject->context)->uar.index);
+	if (udata)
+		context->logstride_usrpage |= cpu_to_be32(ucontext->uar.index);
 	else
 		context->logstride_usrpage |= cpu_to_be32(dev->driver_uar.index);
 	context->eq_pd = cpu_to_be32(MTHCA_EQ_ASYNC << 24 | pd->pd_num);