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RDMA/core: Remove unused ib_copy_path_rec_from_user 

ib_copy_path_rec_from_user() has been unused since 2019's
commit a1a8e4a85c ("rdma: Delete the ib_ucm module")

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://patch.msgid.link/20241221014021.343979-5-linux@treblig.org
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Dr. David Alan Gilbert 2024-12-21 01:40:21 +00:00 committed by Leon Romanovsky
parent 750efbb9c3
commit 2028c29587
2 changed files with 0 additions and 45 deletions
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42
drivers/infiniband/core/uverbs_marshall.c
View File

@ -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);

3
include/rdma/ib_marshall.h
View File

@ -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 */