Re: [PATCH] drm/amdgpu: remove conversion to bool in amdgpu_device.c

[Christian KÃnig]

Am 27.04.20 um 08:36 schrieb Jason Yan:
> The '>' expression itself is bool, no need to convert it to bool again.
> This fixes the following coccicheck warning:
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:3004:68-73: WARNING:
> conversion to bool not needed here
>
> Signed-off-by: Jason Yan <yanaijie@xxxxxxxxxx>

Reviewed-by: Christian KÃnig <christian.koenig@xxxxxxx>

> ---
>   drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> index 3d601d5dd5af..ad94de3632d8 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> @@ -3000,7 +3000,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
>   	INIT_WORK(&adev->xgmi_reset_work, amdgpu_device_xgmi_reset_func);
>   
>   	adev->gfx.gfx_off_req_count = 1;
> -	adev->pm.ac_power = power_supply_is_system_supplied() > 0 ? true : false;
> +	adev->pm.ac_power = power_supply_is_system_supplied() > 0;
>   
>   	/* Registers mapping */
>   	/* TODO: block userspace mapping of io register */