From: Michal Kalderon <michal.kalde...@marvell.com>
[ Upstream commit a379ad54e55a12618cae7f6333fd1b3071de9606 ]
dev->attr.page_size_caps was used uninitialized when setting device
attributes
Fixes: ec72fce401c6 ("qedr: Add support for RoCE HW init")
Link:
https://lore.kernel.org/r/20200902165741.8355-4-michal.kalde...@marvell.com
Signed-off-by: Michal Kalderon <michal.kalde...@marvell.com>
Signed-off-by: Jason Gunthorpe <j...@nvidia.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
drivers/infiniband/hw/qedr/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/qedr/main.c
b/drivers/infiniband/hw/qedr/main.c
index d85f992bac299..8e1365951fb6a 100644
--- a/drivers/infiniband/hw/qedr/main.c
+++ b/drivers/infiniband/hw/qedr/main.c
@@ -602,7 +602,7 @@ static int qedr_set_device_attr(struct qedr_dev *dev)
qed_attr = dev->ops->rdma_query_device(dev->rdma_ctx);
/* Part 2 - check capabilities */
- page_size = ~dev->attr.page_size_caps + 1;
+ page_size = ~qed_attr->page_size_caps + 1;
if (page_size > PAGE_SIZE) {
DP_ERR(dev,
"Kernel PAGE_SIZE is %ld which is smaller than minimum
page size (%d) required by qedr\n",
--
2.25.1
