1136 		memcpy(&new_pwr_info, &hba->clk_scaling.saved_pwr_info.info,  in ufshcd_scale_gear()
1142 		if (hba->pwr_info.gear_tx > hba->clk_scaling.min_gear ||  in ufshcd_scale_gear()
1143 		    hba->pwr_info.gear_rx > hba->clk_scaling.min_gear) {  in ufshcd_scale_gear()
1145 			memcpy(&hba->clk_scaling.saved_pwr_info.info,  in ufshcd_scale_gear()
1150 			new_pwr_info.gear_tx = hba->clk_scaling.min_gear;  in ufshcd_scale_gear()
1151 			new_pwr_info.gear_rx = hba->clk_scaling.min_gear;  in ufshcd_scale_gear()
1177 	if (!hba->clk_scaling.is_allowed ||  in ufshcd_clock_scaling_prepare()
1256 					   clk_scaling.suspend_work);  in ufshcd_clk_scaling_suspend_work()
1260 	if (hba->clk_scaling.active_reqs || hba->clk_scaling.is_suspended) {  in ufshcd_clk_scaling_suspend_work()
1264 	hba->clk_scaling.is_suspended = true;  in ufshcd_clk_scaling_suspend_work()
1273 					   clk_scaling.resume_work);  in ufshcd_clk_scaling_resume_work()
1277 	if (!hba->clk_scaling.is_suspended) {  in ufshcd_clk_scaling_resume_work()
1281 	hba->clk_scaling.is_suspended = false;  in ufshcd_clk_scaling_resume_work()
1312 	if (!hba->clk_scaling.active_reqs)  in ufshcd_devfreq_target()
1344 		queue_work(hba->clk_scaling.workq,  in ufshcd_devfreq_target()
1345 			   &hba->clk_scaling.suspend_work);  in ufshcd_devfreq_target()
1373 	struct ufs_clk_scaling *scaling = &hba->clk_scaling;  in ufshcd_devfreq_get_dev_status()
1474 	hba->clk_scaling.window_start_t = 0;  in __ufshcd_suspend_clkscaling()
1483 	cancel_work_sync(&hba->clk_scaling.suspend_work);  in ufshcd_suspend_clkscaling()
1484 	cancel_work_sync(&hba->clk_scaling.resume_work);  in ufshcd_suspend_clkscaling()
1487 	if (!hba->clk_scaling.is_suspended) {  in ufshcd_suspend_clkscaling()
1489 		hba->clk_scaling.is_suspended = true;  in ufshcd_suspend_clkscaling()
1503 	if (hba->clk_scaling.is_suspended) {  in ufshcd_resume_clkscaling()
1505 		hba->clk_scaling.is_suspended = false;  in ufshcd_resume_clkscaling()
1518 	return snprintf(buf, PAGE_SIZE, "%d\n", hba->clk_scaling.is_enabled);  in ufshcd_clkscale_enable_show()
1538 	if (value == hba->clk_scaling.is_enabled)  in ufshcd_clkscale_enable_store()
1544 	hba->clk_scaling.is_enabled = value;  in ufshcd_clkscale_enable_store()
1565 	hba->clk_scaling.enable_attr.show = ufshcd_clkscale_enable_show;  in ufshcd_init_clk_scaling_sysfs()
1566 	hba->clk_scaling.enable_attr.store = ufshcd_clkscale_enable_store;  in ufshcd_init_clk_scaling_sysfs()
1567 	sysfs_attr_init(&hba->clk_scaling.enable_attr.attr);  in ufshcd_init_clk_scaling_sysfs()
1568 	hba->clk_scaling.enable_attr.attr.name = "clkscale_enable";  in ufshcd_init_clk_scaling_sysfs()
1569 	hba->clk_scaling.enable_attr.attr.mode = 0644;  in ufshcd_init_clk_scaling_sysfs()
1570 	if (device_create_file(hba->dev, &hba->clk_scaling.enable_attr))  in ufshcd_init_clk_scaling_sysfs()
1576 	if (hba->clk_scaling.enable_attr.attr.name)  in ufshcd_remove_clk_scaling_sysfs()
1577 		device_remove_file(hba->dev, &hba->clk_scaling.enable_attr);  in ufshcd_remove_clk_scaling_sysfs()
1587 	if (!hba->clk_scaling.min_gear)  in ufshcd_init_clk_scaling()
1588 		hba->clk_scaling.min_gear = UFS_HS_G1;  in ufshcd_init_clk_scaling()
1590 	INIT_WORK(&hba->clk_scaling.suspend_work,  in ufshcd_init_clk_scaling()
1592 	INIT_WORK(&hba->clk_scaling.resume_work,  in ufshcd_init_clk_scaling()
1597 	hba->clk_scaling.workq = create_singlethread_workqueue(wq_name);  in ufshcd_init_clk_scaling()
1599 	hba->clk_scaling.is_initialized = true;  in ufshcd_init_clk_scaling()
1604 	if (!hba->clk_scaling.is_initialized)  in ufshcd_exit_clk_scaling()
1608 	destroy_workqueue(hba->clk_scaling.workq);  in ufshcd_exit_clk_scaling()
1610 	hba->clk_scaling.is_initialized = false;  in ufshcd_exit_clk_scaling()
1977 	if (!hba->clk_scaling.active_reqs++)  in ufshcd_clk_scaling_start_busy()
1980 	if (!hba->clk_scaling.is_enabled || hba->pm_op_in_progress) {  in ufshcd_clk_scaling_start_busy()
1986 		queue_work(hba->clk_scaling.workq,  in ufshcd_clk_scaling_start_busy()
1987 			   &hba->clk_scaling.resume_work);  in ufshcd_clk_scaling_start_busy()
1989 	if (!hba->clk_scaling.window_start_t) {  in ufshcd_clk_scaling_start_busy()
1990 		hba->clk_scaling.window_start_t = curr_t;  in ufshcd_clk_scaling_start_busy()
1991 		hba->clk_scaling.tot_busy_t = 0;  in ufshcd_clk_scaling_start_busy()
1992 		hba->clk_scaling.is_busy_started = false;  in ufshcd_clk_scaling_start_busy()
1995 	if (!hba->clk_scaling.is_busy_started) {  in ufshcd_clk_scaling_start_busy()
1996 		hba->clk_scaling.busy_start_t = curr_t;  in ufshcd_clk_scaling_start_busy()
1997 		hba->clk_scaling.is_busy_started = true;  in ufshcd_clk_scaling_start_busy()
2004 	struct ufs_clk_scaling *scaling = &hba->clk_scaling;  in ufshcd_clk_scaling_update_busy()
2011 	hba->clk_scaling.active_reqs--;  in ufshcd_clk_scaling_update_busy()
5879 	hba->clk_scaling.is_allowed = allow;  in ufshcd_clk_scaling_allow()
5886 		if (hba->clk_scaling.is_enabled)  in ufshcd_clk_scaling_suspend()
5891 		if (hba->clk_scaling.is_enabled)  in ufshcd_clk_scaling_suspend()
5921 		    hba->clk_scaling.is_enabled)  in ufshcd_err_handling_prepare()
7847 		memcpy(&hba->clk_scaling.saved_pwr_info.info,  in ufshcd_add_lus()
7850 		hba->clk_scaling.saved_pwr_info.is_valid = true;  in ufshcd_add_lus()
7851 		hba->clk_scaling.is_allowed = true;  in ufshcd_add_lus()
7857 		hba->clk_scaling.is_enabled = true;  in ufshcd_add_lus()