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authorKamal Heib <kamalheib1@gmail.com>2020-07-07 16:09:31 +0300
committerJason Gunthorpe <jgg@nvidia.com>2020-07-08 09:24:45 -0300
commit04340645f69ab7abb6f9052688a60f0213b3f79c (patch)
tree528dd7b4b54d6b683f602c8423315d8afdf8bd1d /drivers/infiniband
parentf427f4d6214c183c474eeb46212d38e6c7223d6a (diff)
RDMA/siw: Fix reporting vendor_part_id
Move the initialization of the vendor_part_id to be before calling ib_register_device(), this is needed because the query_device() callback is called from the context of ib_register_device() before initializing the vendor_part_id, so the reported value is wrong. Fixes: bdcf26bf9b3a ("rdma/siw: network and RDMA core interface") Link: https://lore.kernel.org/r/20200707130931.444724-1-kamalheib1@gmail.com Signed-off-by: Kamal Heib <kamalheib1@gmail.com> Reviewed-by: Bernard Metzler <bmt@zurich.ibm.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/sw/siw/siw_main.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c
index a0b8cc643c5c..ed60c9e4643e 100644
--- a/drivers/infiniband/sw/siw/siw_main.c
+++ b/drivers/infiniband/sw/siw/siw_main.c
@@ -67,12 +67,13 @@ static int siw_device_register(struct siw_device *sdev, const char *name)
static int dev_id = 1;
int rv;
+ sdev->vendor_part_id = dev_id++;
+
rv = ib_register_device(base_dev, name);
if (rv) {
pr_warn("siw: device registration error %d\n", rv);
return rv;
}
- sdev->vendor_part_id = dev_id++;
siw_dbg(base_dev, "HWaddr=%pM\n", sdev->netdev->dev_addr);