From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>
ib_copy_path_rec_from_user() has been unused since 2019's
commit a1a8e4a85cf7 ("rdma: Delete the ib_ucm module")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
---
drivers/infiniband/core/uverbs_marshall.c | 42 -----------------------
include/rdma/ib_marshall.h | 3 --
2 files changed, 45 deletions(-)
diff --git a/drivers/infiniband/core/uverbs_marshall.c b/drivers/infiniband/core/uverbs_marshall.c
index 11a080646916..e803f609ec87 100644
--- a/drivers/infiniband/core/uverbs_marshall.c
+++ b/drivers/infiniband/core/uverbs_marshall.c
@@ -171,45 +171,3 @@ void ib_copy_path_rec_to_user(struct ib_user_path_rec *dst,
__ib_copy_path_rec_to_user(dst, src);
}
EXPORT_SYMBOL(ib_copy_path_rec_to_user);
-
-void ib_copy_path_rec_from_user(struct sa_path_rec *dst,
- struct ib_user_path_rec *src)
-{
- u32 slid, dlid;
-
- memset(dst, 0, sizeof(*dst));
- if ((ib_is_opa_gid((union ib_gid *)src->sgid)) ||
- (ib_is_opa_gid((union ib_gid *)src->dgid))) {
- dst->rec_type = SA_PATH_REC_TYPE_OPA;
- slid = opa_get_lid_from_gid((union ib_gid *)src->sgid);
- dlid = opa_get_lid_from_gid((union ib_gid *)src->dgid);
- } else {
- dst->rec_type = SA_PATH_REC_TYPE_IB;
- slid = ntohs(src->slid);
- dlid = ntohs(src->dlid);
- }
- memcpy(dst->dgid.raw, src->dgid, sizeof dst->dgid);
- memcpy(dst->sgid.raw, src->sgid, sizeof dst->sgid);
-
- sa_path_set_dlid(dst, dlid);
- sa_path_set_slid(dst, slid);
- sa_path_set_raw_traffic(dst, src->raw_traffic);
- dst->flow_label = src->flow_label;
- dst->hop_limit = src->hop_limit;
- dst->traffic_class = src->traffic_class;
- dst->reversible = src->reversible;
- dst->numb_path = src->numb_path;
- dst->pkey = src->pkey;
- dst->sl = src->sl;
- dst->mtu_selector = src->mtu_selector;
- dst->mtu = src->mtu;
- dst->rate_selector = src->rate_selector;
- dst->rate = src->rate;
- dst->packet_life_time = src->packet_life_time;
- dst->preference = src->preference;
- dst->packet_life_time_selector = src->packet_life_time_selector;
-
- /* TODO: No need to set this */
- sa_path_set_dmac_zero(dst);
-}
-EXPORT_SYMBOL(ib_copy_path_rec_from_user);
diff --git a/include/rdma/ib_marshall.h b/include/rdma/ib_marshall.h
index 1838869aad28..b179e464e3d1 100644
--- a/include/rdma/ib_marshall.h
+++ b/include/rdma/ib_marshall.h
@@ -22,7 +22,4 @@ void ib_copy_ah_attr_to_user(struct ib_device *device,
void ib_copy_path_rec_to_user(struct ib_user_path_rec *dst,
struct sa_path_rec *src);
-void ib_copy_path_rec_from_user(struct sa_path_rec *dst,
- struct ib_user_path_rec *src);
-
#endif /* IB_USER_MARSHALL_H */
--
2.47.1
