[PATCH] drm/amdgpu: Fix invalid number of character '{' in amdgpu_acpi_init

[Alex Deucher]

On Fri, Oct 9, 2020 at 8:51 AM Ye Bin <yebin10 at huawei.com> wrote:
>
> Fix follow warning:
> Checking drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c...
> [drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:770]: (error) Invalid number
> of character '{' when these macros are defined: ''.
> Checking drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c: CONFIG_ACPI...
> [drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:770]: (error) Invalid number
> of character '{' when these macros are defined: 'CONFIG_ACPI'.
> ......
> Checking drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c: CONFIG_X86...
> [drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:770]: (error) Invalid number
> of character '{' when these macros are defined: 'CONFIG_X86'.
> Checking drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c: _X86_...
> [drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:770]: (error) Invalid number
> of character '{' when these macros are defined: '_X86_'.
> Checking drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c: __linux__...
> [drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:770]: (error) Invalid number
> of character '{' when these macros are defined: '__linux__'.
>
> Fixes: 97d798b276e9 ("drm/amdgpu: simplify ATIF backlight handling")
> Reported-by: Hulk Robot <hulkci at huawei.com>
> Signed-off-by: Ye Bin <yebin10 at huawei.com>

Applied.  Thanks!

Alex

> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
> index 4a93b880c6bf..165b02e267b0 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
> @@ -806,8 +806,8 @@ int amdgpu_acpi_init(struct amdgpu_device *adev)
>         }
>         adev->atif = atif;
>
> -       if (atif->notifications.brightness_change) {
>  #if defined(CONFIG_BACKLIGHT_CLASS_DEVICE) || defined(CONFIG_BACKLIGHT_CLASS_DEVICE_MODULE)
> +       if (atif->notifications.brightness_change) {
>                 if (amdgpu_device_has_dc_support(adev)) {
>  #if defined(CONFIG_DRM_AMD_DC)
>                         struct amdgpu_display_manager *dm = &adev->dm;
> --
> 2.16.2.dirty
>
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