From: Ma Jun <Jun.Ma2@amd.com>
To: <amd-gfx@lists.freedesktop.org>, <felix.kuehling@amd.com>,
<alexander.deucher@amd.com>
Cc: guchun.chen@amd.com
Subject: [PATCH] drm/amdkfd: Remove unused variable
Date: Thu, 27 Oct 2022 16:14:02 +0800 [thread overview]
Message-ID: <20221027081402.320626-2-Jun.Ma2@amd.com> (raw)
In-Reply-To: <20221027081402.320626-1-Jun.Ma2@amd.com>
The kfd_topology_device->cache_count is not used by
other fucntions, so remove it.
Signed-off-by: Ma Jun <Jun.Ma2@amd.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 1 -
drivers/gpu/drm/amd/amdkfd/kfd_topology.h | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
index 8b7e34b45740..72fbbd342c10 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
@@ -1029,7 +1029,6 @@ static int kfd_parse_subtype_cache(struct crat_subtype_cache *cache,
if (cache->flags & CRAT_CACHE_FLAGS_SIMD_CACHE)
props->cache_type |= HSA_CACHE_TYPE_HSACU;
- dev->cache_count++;
dev->node_props.caches_count++;
list_add_tail(&props->list, &dev->cache_props);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
index 3e8ac87f0ac9..912a5e6a24ad 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
@@ -140,7 +140,6 @@ struct kfd_topology_device {
uint32_t proximity_domain;
struct kfd_node_properties node_props;
struct list_head mem_props;
- uint32_t cache_count;
struct list_head cache_props;
struct list_head io_link_props;
struct list_head p2p_link_props;
--
2.25.1
next prev parent reply other threads:[~2022-10-27 8:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-27 8:14 [PATCH v3] drm/amdkfd: Fix the warning of array-index-out-of-bounds Ma Jun
2022-10-27 8:14 ` Ma Jun [this message]
2022-10-28 20:18 ` [PATCH] drm/amdkfd: Remove unused variable Felix Kuehling
2022-10-28 20:17 ` [PATCH v3] drm/amdkfd: Fix the warning of array-index-out-of-bounds Felix Kuehling
2022-11-01 6:26 ` Ma, Jun
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