Commit 9c27bc97 authored Oct 09, 2020 by Ye Bin Committed by Alex Deucher Oct 09, 2020

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



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: 97d798b2 ("drm/amdgpu: simplify ATIF backlight handling")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ye Bin <yebin10@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent b0047e53

drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;

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