157 	struct sun5i_timer_clksrc *cs = to_sun5i_timer_clksrc(clksrc);  in sun5i_clksrc_read()  local
159 	return ~readl(cs->timer.base + TIMER_CNTVAL_LO_REG(1));  in sun5i_clksrc_read()
167 	struct sun5i_timer_clksrc *cs = container_of(timer, struct sun5i_timer_clksrc, timer);  in sun5i_rate_cb_clksrc()  local
171 		clocksource_unregister(&cs->clksrc);  in sun5i_rate_cb_clksrc()
175 		clocksource_register_hz(&cs->clksrc, ndata->new_rate);  in sun5i_rate_cb_clksrc()
189 	struct sun5i_timer_clksrc *cs;  in sun5i_setup_clocksource()  local
193 	cs = kzalloc(sizeof(*cs), GFP_KERNEL);  in sun5i_setup_clocksource()
194 	if (!cs)  in sun5i_setup_clocksource()
205 	cs->timer.base = base;  in sun5i_setup_clocksource()
206 	cs->timer.clk = clk;  in sun5i_setup_clocksource()
207 	cs->timer.clk_rate_cb.notifier_call = sun5i_rate_cb_clksrc;  in sun5i_setup_clocksource()
208 	cs->timer.clk_rate_cb.next = NULL;  in sun5i_setup_clocksource()
210 	ret = clk_notifier_register(clk, &cs->timer.clk_rate_cb);  in sun5i_setup_clocksource()
220 	cs->clksrc.name = node->name;  in sun5i_setup_clocksource()
221 	cs->clksrc.rating = 340;  in sun5i_setup_clocksource()
222 	cs->clksrc.read = sun5i_clksrc_read;  in sun5i_setup_clocksource()
223 	cs->clksrc.mask = CLOCKSOURCE_MASK(32);  in sun5i_setup_clocksource()
224 	cs->clksrc.flags = CLOCK_SOURCE_IS_CONTINUOUS;  in sun5i_setup_clocksource()
226 	ret = clocksource_register_hz(&cs->clksrc, rate);  in sun5i_setup_clocksource()
235 	clk_notifier_unregister(clk, &cs->timer.clk_rate_cb);  in sun5i_setup_clocksource()
239 	kfree(cs);  in sun5i_setup_clocksource()