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Commit a1c337af authored by Jack Morgenstein's avatar Jack Morgenstein Committed by Roland Dreier
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[IB] mthca: fix hw_ver value returned from mthca_query_device 



The IB spec defines the field to be 32 bits, not 16 bits.

Signed-off-by: default avatarJack Morgenstein <jackm@mellanox.co.il>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent f02b16be

drivers/infiniband/hw/mthca/mthca_provider.c

+1 −1
Original line number Diff line number Diff line
@@ -84,7 +84,7 @@ static int mthca_query_device(struct ib_device *ibdev, 
	props->vendor_id           = be32_to_cpup((__be32 *) (out_mad->data + 36)) &

		0xffffff;

	props->vendor_part_id      = be16_to_cpup((__be16 *) (out_mad->data + 30));

	props->hw_ver              = be16_to_cpup((__be16 *) (out_mad->data + 32));

	props->hw_ver              = be32_to_cpup((__be32 *) (out_mad->data + 32));

	memcpy(&props->sys_image_guid, out_mad->data +  4, 8);

	memcpy(&props->node_guid,      out_mad->data + 12, 8);