cayman_suspend 1663 drivers/gpu/drm/radeon/radeon_asic.c .suspend = &cayman_suspend, cayman_suspend 1781 drivers/gpu/drm/radeon/radeon_asic.c .suspend = &cayman_suspend, cayman_suspend 608 drivers/gpu/drm/radeon/radeon_asic.h int cayman_suspend(struct radeon_device *rdev);