From: Leo Li <sunpeng.li@xxxxxxx>
To fix CONFIG_ACPI disabled build error.
v2: Instead of ifdef-ing inside function, define a no-op stub for
amdgpu_acpi_get_backlight_caps when CONFIG_ACPI=n
Fixes: ec6f30c776ad ("drm/amd/display: Set default brightness according to ACPI")
Signed-off-by: Leo Li <sunpeng.li@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 1f71c7b98d77..083f353cff6e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -1576,6 +1576,7 @@ static inline int amdgpu_acpi_power_shift_control(struct amdgpu_device *adev,
u8 dev_state, bool drv_state) { return 0; }
static inline int amdgpu_acpi_smart_shift_update(struct drm_device *dev,
enum amdgpu_ss ss_state) { return 0; }
+static inline void amdgpu_acpi_get_backlight_caps(struct amdgpu_dm_backlight_caps *caps) { }
#endif
#if defined(CONFIG_ACPI) && defined(CONFIG_SUSPEND)
--
2.45.1
