Fixes gcc '-Wunused-but-set-variable' warning:
rivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c: In function
‘amdgpu_gfx_graphics_queue_acquire’:
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:234:16: warning:
variable ‘pipe’ set but not used [-Wunused-but-set-variable]
It is never used, so can be removed.
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: yu kuai <yukuai3@xxxxxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index f9bef31..c1035a3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -231,12 +231,10 @@ void amdgpu_gfx_compute_queue_acquire(struct amdgpu_device *adev)
void amdgpu_gfx_graphics_queue_acquire(struct amdgpu_device *adev)
{
- int i, queue, pipe, me;
+ int i, queue, me;
for (i = 0; i < AMDGPU_MAX_GFX_QUEUES; ++i) {
queue = i % adev->gfx.me.num_queue_per_pipe;
- pipe = (i / adev->gfx.me.num_queue_per_pipe)
- % adev->gfx.me.num_pipe_per_me;
me = (i / adev->gfx.me.num_queue_per_pipe)
/ adev->gfx.me.num_pipe_per_me;
--
2.7.4
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