diff options
| author |   Rex Zhu <rex.zhu@amd.com> | 2018-07-25 11:51:46 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-07-31 16:58:12 -0500 |
| commit | ccf9ef0b0d10434dec5046bcfc4e834a7b1830fd (patch) | |
| tree | 04ce161d443c4681d807f9bd53d4fe1c96fb1dbc /drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | |
| parent | drm/amd/pp: Convert voltage unit in mV*4 to mV on CZ/ST (diff) | |
| download | linux-dev-ccf9ef0b0d10434dec5046bcfc4e834a7b1830fd.tar.xz linux-dev-ccf9ef0b0d10434dec5046bcfc4e834a7b1830fd.zip | |
drm/amdgpu: fix a reversed condition
This test was reversed so it would end up leading to vddnb value
can't be read via hwmon on APU.
Reviewed-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index 15a1192c1ec5..23fc1d32b937 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -1185,7 +1185,7 @@ static ssize_t amdgpu_hwmon_show_vddnb(struct device *dev, int r, size = sizeof(vddnb); /* only APUs have vddnb */ - if (adev->flags & AMD_IS_APU) + if (!(adev->flags & AMD_IS_APU)) return -EINVAL; /* Can't get voltage when the card is off */ |