332 	int status;  in twl4030_init_sih_modules()  local
352 		status = twl_i2c_write(sih->module, buf,  in twl4030_init_sih_modules()
354 		if (status < 0)  in twl4030_init_sih_modules()
356 					status, sih->name, "IMR");  in twl4030_init_sih_modules()
367 			status = twl_i2c_write_u8(sih->module,  in twl4030_init_sih_modules()
370 			if (status < 0)  in twl4030_init_sih_modules()
372 						status, sih->name, "SIH_CTRL");  in twl4030_init_sih_modules()
396 			status = twl_i2c_read(sih->module, rxbuf,  in twl4030_init_sih_modules()
398 			if (status < 0)  in twl4030_init_sih_modules()
400 					status, sih->name, "ISR");  in twl4030_init_sih_modules()
403 				status = twl_i2c_write(sih->module, buf,  in twl4030_init_sih_modules()
406 				if (status < 0)  in twl4030_init_sih_modules()
408 						status);  in twl4030_init_sih_modules()
498 	int			status;  in twl4030_sih_bus_sync_unlock()  local
511 		status = twl_i2c_write(sih->module, imr.bytes,  in twl4030_sih_bus_sync_unlock()
514 		if (status)  in twl4030_sih_bus_sync_unlock()
516 					"write", status);  in twl4030_sih_bus_sync_unlock()
532 		status = twl_i2c_read(sih->module, bytes,  in twl4030_sih_bus_sync_unlock()
534 		if (status) {  in twl4030_sih_bus_sync_unlock()
536 					"read", status);  in twl4030_sih_bus_sync_unlock()
559 		status = twl_i2c_write(sih->module, bytes,  in twl4030_sih_bus_sync_unlock()
561 		if (status)  in twl4030_sih_bus_sync_unlock()
563 					"write", status);  in twl4030_sih_bus_sync_unlock()
583 	int status;  in sih_read_isr()  local
592 	status = twl_i2c_read(sih->module, isr.bytes,  in sih_read_isr()
595 	return (status < 0) ? status : le32_to_cpu(isr.word);  in sih_read_isr()
639 	int			status = -EINVAL;  in twl4030_sih_setup()  local
645 			status = 0;  in twl4030_sih_setup()
650 	if (status < 0)  in twl4030_sih_setup()
651 		return status;  in twl4030_sih_setup()
676 	status = request_threaded_irq(irq, NULL, handle_twl4030_sih,  in twl4030_sih_setup()
683 	return status < 0 ? status : irq_base;  in twl4030_sih_setup()
696 	int			status, i;  in twl4030_init_irq()  local
722 	status = twl4030_init_sih_modules(twl_irq_line);  in twl4030_init_irq()
723 	if (status < 0)  in twl4030_init_irq()
724 		return status;  in twl4030_init_irq()
748 	status = twl4030_sih_setup(dev, TWL4030_MODULE_INT, irq_end);  in twl4030_init_irq()
749 	if (status < 0) {  in twl4030_init_irq()
750 		dev_err(dev, "sih_setup PWR INT --> %d\n", status);  in twl4030_init_irq()
755 	status = request_threaded_irq(irq_num, NULL, handle_twl4030_pih,  in twl4030_init_irq()
758 	if (status < 0) {  in twl4030_init_irq()
759 		dev_err(dev, "could not claim irq%d: %d\n", irq_num, status);  in twl4030_init_irq()
773 	return status;  in twl4030_init_irq()