From: Tom Rix <trix@redhat.com>
To: alexander.deucher@amd.com, christian.koenig@amd.com,
Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch,
Hawking.Zhang@amd.com, le.ma@amd.com, lijo.lazar@amd.com,
tao.zhou1@amd.com, shiwu.zhang@amd.com
Cc: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, Tom Rix <trix@redhat.com>
Subject: [PATCH] drm/amdgpu: remove unused variable num_xcc
Date: Mon, 22 May 2023 08:30:13 -0400 [thread overview]
Message-ID: <20230522123013.1065975-1-trix@redhat.com> (raw)
gcc with W=1 reports
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:2138:13: error: variable
‘num_xcc’ set but not used [-Werror=unused-but-set-variable]
2138 | int num_xcc;
| ^~~~~~~
This variable is not used so remove it.
Signed-off-by: Tom Rix <trix@redhat.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
index e5cfb3adb3b3..63718cf02aa1 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
@@ -2135,9 +2135,6 @@ static void gfx_v9_4_3_ring_emit_gds_switch(struct amdgpu_ring *ring,
static int gfx_v9_4_3_early_init(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
- int num_xcc;
-
- num_xcc = NUM_XCC(adev->gfx.xcc_mask);
adev->gfx.num_compute_rings = min(amdgpu_gfx_get_num_kcq(adev),
AMDGPU_MAX_COMPUTE_RINGS);
--
2.27.0
next reply other threads:[~2023-05-22 12:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-22 12:30 Tom Rix [this message]
2023-05-22 15:10 ` Alex Deucher
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