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| author | Michal Kalderon <michal.kalderon@marvell.com> | 2020-09-02 19:57:36 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-29 11:07:09 +0300 |
| commit | 3c6d33035908a5e95eb0e5dbed3884dad4b066b1 (patch) | |
| tree | 9efaa9a45cdd4ccb4b2ec159af874fe885f9a347 | |
| parent | 1577152a3a131d62d5e04fb6aba4b1be95a54c7f (diff) | |
| download | linux-3c6d33035908a5e95eb0e5dbed3884dad4b066b1.tar.xz | |
RDMA/qedr: Fix use of uninitialized field
[ 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.kalderon@marvell.com
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/infiniband/hw/qedr/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/qedr/main.c b/drivers/infiniband/hw/qedr/main.c index 3e48ed64760b..8c9e23d1f434 100644 --- a/drivers/infiniband/hw/qedr/main.c +++ b/drivers/infiniband/hw/qedr/main.c @@ -548,7 +548,7 @@ 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", |