old_pd is used only if IB_MR_REREG_PD flags is set.
For readability move it's initialization to where it is used.
Signed-off-by: Yuval Shaia <yuval.shaia@xxxxxxxxxx>
---
drivers/infiniband/core/uverbs_cmd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index d4f1a2ef5015..8d749bdcbdcd 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -810,12 +810,12 @@ static int ib_uverbs_rereg_mr(struct uverbs_attr_bundle *attrs)
}
}
- old_pd = mr->pd;
ret = mr->device->ops.rereg_user_mr(mr, cmd.flags, cmd.start,
cmd.length, cmd.hca_va,
cmd.access_flags, pd,
&attrs->driver_udata);
if (!ret) {
+ old_pd = mr->pd;
if (cmd.flags & IB_MR_REREG_PD) {
atomic_inc(&pd->usecnt);
mr->pd = pd;
--
2.20.1
