The field is redundant and does not serve any functional role
Signed-off-by: Ramesh Errabolu <Ramesh.Errabolu@xxxxxxx>
---
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 2 --
drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 1 -
drivers/gpu/drm/amd/amdkfd/kfd_topology.h | 1 -
3 files changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
index cbfb32b3d235..a5409531a2fd 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
@@ -1040,7 +1040,6 @@ static int kfd_parse_subtype_iolink(struct crat_subtype_iolink *iolink,
props->rec_transfer_size =
iolink->recommended_transfer_size;
- dev->io_link_count++;
dev->node_props.io_links_count++;
list_add_tail(&props->list, &dev->io_link_props);
break;
@@ -1067,7 +1066,6 @@ static int kfd_parse_subtype_iolink(struct crat_subtype_iolink *iolink,
props2->node_from = id_to;
props2->node_to = id_from;
props2->kobj = NULL;
- to_dev->io_link_count++;
to_dev->node_props.io_links_count++;
list_add_tail(&props2->list, &to_dev->io_link_props);
}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 3e240b22ec91..304322ac39e6 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -1819,7 +1819,6 @@ static void kfd_topology_update_io_links(int proximity_domain)
*/
if (iolink->node_to == proximity_domain) {
list_del(&iolink->list);
- dev->io_link_count--;
dev->node_props.io_links_count--;
} else {
if (iolink->node_from > proximity_domain)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
index 2fb5664e1041..9f6c949186c1 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
@@ -130,7 +130,6 @@ struct kfd_topology_device {
struct list_head mem_props;
uint32_t cache_count;
struct list_head cache_props;
- uint32_t io_link_count;
struct list_head io_link_props;
struct list_head p2p_link_props;
struct list_head perf_props;
--
2.35.1
