Lines Matching refs:req
311 * @req: atif sbios request struct
319 struct atif_sbios_requests *req)
334 memset(req, 0, sizeof(*req));
336 size = min(sizeof(*req), size);
337 memcpy(req, info->buffer.pointer, size);
338 DRM_DEBUG_DRIVER("SBIOS pending requests: %#x\n", req->pending);
340 count = hweight32(req->pending);
361 struct atif_sbios_requests req;
378 count = radeon_atif_get_sbios_requests(handle, &req);
385 if (req.pending & ATIF_PANEL_BRIGHTNESS_CHANGE_REQUEST) {
390 req.backlight_level);
392 radeon_set_backlight_level(rdev, enc, req.backlight_level);
405 if (req.pending & ATIF_DGPU_DISPLAY_EVENT) {