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drm/amd/pm: fix the compile warning

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[ Upstream commit 555238d92ac32dbad2d77ad2bafc48d17391990c ]

Fix the compile warning below:
drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1641
kv_get_acp_boot_level() warn: always true condition '(table->entries[i]->clk >= 0) => (0-u32max >= 0)'

Reported-by: kernel test robot <lkp@intel.com>
CC: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Evan Quan 2022-04-25 10:16:46 +08:00 committed by Greg Kroah-Hartman
parent 0e0eafe47f
commit af30beed94
1 changed files with 1 additions and 13 deletions
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14
drivers/gpu/drm/amd/amdgpu/kv_dpm.c
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@ -1617,19 +1617,7 @@ static int kv_update_samu_dpm(struct amdgpu_device *adev, bool gate)
static u8 kv_get_acp_boot_level(struct amdgpu_device *adev)
{
u8 i;
struct amdgpu_clock_voltage_dependency_table *table =
&adev->pm.dpm.dyn_state.acp_clock_voltage_dependency_table;
for (i = 0; i < table->count; i++) {
if (table->entries[i].clk >= 0) /* XXX */
break;
}
if (i >= table->count)
i = table->count - 1;
return i;
return 0;
}
static void kv_update_acp_boot_level(struct amdgpu_device *adev)