Am 18.11.20 um 04:43 schrieb Bernard Zhao:
Optimise CONFIG_<X> || CONFIG_<X>_MODULE to IS_ENABLED(<X>). This change also fix check_patch.pl warning: WARNING: Prefer IS_ENABLED(<FOO>) to CONFIG_<FOO> || CONFIG_<FOO>_MODULE +#if defined(CONFIG_BACKLIGHT_CLASS_DEVICE) || defined (CONFIG_BACKLIGHT_CLASS_DEVICE_MODULE) Signed-off-by: Bernard Zhao <bernard@xxxxxxxx>
Acked-by: Christian König <christian.koenig@xxxxxxx>
--- drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c index 165b02e267b0..f1980cd1f402 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -64,7 +64,7 @@ struct amdgpu_atif { struct amdgpu_atif_notifications notifications; struct amdgpu_atif_functions functions; struct amdgpu_atif_notification_cfg notification_cfg; -#if defined(CONFIG_BACKLIGHT_CLASS_DEVICE) || defined(CONFIG_BACKLIGHT_CLASS_DEVICE_MODULE) +#if IS_ENABLED(CONFIG_BACKLIGHT_CLASS_DEVICE) struct backlight_device *bd; #endif struct amdgpu_dm_backlight_caps backlight_caps; @@ -447,7 +447,7 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev, DRM_DEBUG_DRIVER("ATIF: %d pending SBIOS requests\n", count);if (req.pending & ATIF_PANEL_BRIGHTNESS_CHANGE_REQUEST) {-#if defined(CONFIG_BACKLIGHT_CLASS_DEVICE) || defined(CONFIG_BACKLIGHT_CLASS_DEVICE_MODULE) +#if IS_ENABLED(CONFIG_BACKLIGHT_CLASS_DEVICE) if (atif->bd) { DRM_DEBUG_DRIVER("Changing brightness to %d\n", req.backlight_level); @@ -806,7 +806,7 @@ int amdgpu_acpi_init(struct amdgpu_device *adev) } adev->atif = atif;-#if defined(CONFIG_BACKLIGHT_CLASS_DEVICE) || defined(CONFIG_BACKLIGHT_CLASS_DEVICE_MODULE)+#if IS_ENABLED(CONFIG_BACKLIGHT_CLASS_DEVICE) if (atif->notifications.brightness_change) { if (amdgpu_device_has_dc_support(adev)) { #if defined(CONFIG_DRM_AMD_DC)
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