linux-kernel - [PATCH] drm/amdkfd: remove unused function get_reserved_sdma_queues

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Date:   Thu, 25 May 2023 16:07:59 -0400
From:   Tom Rix <trix@...hat.com>
To:     Felix.Kuehling@....com, alexander.deucher@....com,
        christian.koenig@....com, Xinhui.Pan@....com, airlied@...il.com,
        daniel@...ll.ch, nathan@...nel.org, ndesaulniers@...gle.com
Cc:     amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, llvm@...ts.linux.dev,
        Tom Rix <trix@...hat.com>
Subject: [PATCH] drm/amdkfd: remove unused function get_reserved_sdma_queues_bitmap

clang with W=1 reports
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:122:24: error:
  unused function 'get_reserved_sdma_queues_bitmap' [-Werror,-Wunused-function]
static inline uint64_t get_reserved_sdma_queues_bitmap(struct device_queue_manager *dqm)
                       ^
This function is not used so remove it.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index 493b4b66f180..2fbd0a96424f 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -119,11 +119,6 @@ unsigned int get_num_xgmi_sdma_queues(struct device_queue_manager *dqm)
 		dqm->dev->kfd->device_info.num_sdma_queues_per_engine;
 }
 
-static inline uint64_t get_reserved_sdma_queues_bitmap(struct device_queue_manager *dqm)
-{
-	return dqm->dev->kfd->device_info.reserved_sdma_queues_bitmap;
-}
-
 static void init_sdma_bitmaps(struct device_queue_manager *dqm)
 {
 	bitmap_zero(dqm->sdma_bitmap, KFD_MAX_SDMA_QUEUES);
-- 
2.27.0