On Sun, 23 Jun 2019, Dan Carpenter wrote:
> On Sat, Jun 22, 2019 at 01:43:19PM +0300, Dan Carpenter wrote:
> > On Sat, Jun 22, 2019 at 11:03:14AM +0800, Mao Wenan wrote:
> > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> > > b/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> > > index 0e6db
On Sat, Jun 22, 2019 at 01:43:19PM +0300, Dan Carpenter wrote:
> On Sat, Jun 22, 2019 at 11:03:14AM +0800, Mao Wenan wrote:
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> > b/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> > index 0e6dba9..0bf4dd9 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/
On Sat, Jun 22, 2019 at 11:03:14AM +0800, Mao Wenan wrote:
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> index 0e6dba9..0bf4dd9 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c
> @@ -246,12
On 2019/6/22 14:02, Julia Lawall wrote:
>
>
> On Sat, 22 Jun 2019, Mao Wenan wrote:
>
>> Fixes gcc '-Wunused-but-set-variable' warning:
>>
>> drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c: In function ‘amdgpu_pmu_init’:
>> drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:249:6: warning: variable ‘ret’ set
On Sat, 22 Jun 2019, Mao Wenan wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c: In function ‘amdgpu_pmu_init’:
> drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:249:6: warning: variable ‘ret’ set
> but not used [-Wunused-but-set-variable]
> int ret
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c: In function ‘amdgpu_pmu_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:249:6: warning: variable ‘ret’ set but
not used [-Wunused-but-set-variable]
int ret = 0;
^
It is never used since introduction in
