50 	struct drm_fb_helper *fb_helper = info->par;  in intel_fbdev_set_par()  local
52 		container_of(fb_helper, struct intel_fbdev, helper);  in intel_fbdev_set_par()
58 		mutex_lock(&fb_helper->dev->struct_mutex);  in intel_fbdev_set_par()
60 		mutex_unlock(&fb_helper->dev->struct_mutex);  in intel_fbdev_set_par()
68 	struct drm_fb_helper *fb_helper = info->par;  in intel_fbdev_blank()  local
70 		container_of(fb_helper, struct intel_fbdev, helper);  in intel_fbdev_blank()
76 		mutex_lock(&fb_helper->dev->struct_mutex);  in intel_fbdev_blank()
78 		mutex_unlock(&fb_helper->dev->struct_mutex);  in intel_fbdev_blank()
87 	struct drm_fb_helper *fb_helper = info->par;  in intel_fbdev_pan_display()  local
89 		container_of(fb_helper, struct intel_fbdev, helper);  in intel_fbdev_pan_display()
95 		mutex_lock(&fb_helper->dev->struct_mutex);  in intel_fbdev_pan_display()
97 		mutex_unlock(&fb_helper->dev->struct_mutex);  in intel_fbdev_pan_display()
312 intel_fb_helper_crtc(struct drm_fb_helper *fb_helper, struct drm_crtc *crtc)  in intel_fb_helper_crtc()  argument
316 	for (i = 0; i < fb_helper->crtc_count; i++)  in intel_fb_helper_crtc()
317 		if (fb_helper->crtc_info[i].mode_set.crtc == crtc)  in intel_fb_helper_crtc()
318 			return &fb_helper->crtc_info[i];  in intel_fb_helper_crtc()
350 static bool intel_fb_initial_config(struct drm_fb_helper *fb_helper,  in intel_fb_initial_config()  argument
356 	struct drm_device *dev = fb_helper->dev;  in intel_fb_initial_config()
365 	save_enabled = kcalloc(fb_helper->connector_count, sizeof(bool),  in intel_fb_initial_config()
370 	memcpy(save_enabled, enabled, fb_helper->connector_count);  in intel_fb_initial_config()
371 	mask = (1 << fb_helper->connector_count) - 1;  in intel_fb_initial_config()
373 	for (i = 0; i < fb_helper->connector_count; i++) {  in intel_fb_initial_config()
379 		fb_conn = fb_helper->connector_info[i];  in intel_fb_initial_config()
419 		new_crtc = intel_fb_helper_crtc(fb_helper, encoder->crtc);  in intel_fb_initial_config()
426 		for (j = 0; j < fb_helper->connector_count; j++) {  in intel_fb_initial_config()
504 		memcpy(enabled, save_enabled, fb_helper->connector_count);  in intel_fb_initial_config()
789 	struct drm_fb_helper *fb_helper;  in intel_fbdev_restore_mode()  local
794 	fb_helper = &ifbdev->helper;  in intel_fbdev_restore_mode()
796 	ret = drm_fb_helper_restore_fbdev_mode_unlocked(fb_helper);  in intel_fbdev_restore_mode()
800 		mutex_lock(&fb_helper->dev->struct_mutex);  in intel_fbdev_restore_mode()
802 		mutex_unlock(&fb_helper->dev->struct_mutex);  in intel_fbdev_restore_mode()