dm_suspend 1286 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c .suspend = dm_suspend, dm_suspend 2463 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c dm_suspend(adev); dm_suspend 1021 drivers/md/dm-ioctl.c r = dm_suspend(md, suspend_flags); dm_suspend 1067 drivers/md/dm-ioctl.c dm_suspend(md, suspend_flags); dm_suspend 2126 drivers/md/dm-ioctl.c dm_suspend(md, 0); dm_suspend 405 include/linux/device-mapper.h int dm_suspend(struct mapped_device *md, unsigned suspend_flags);