32 static struct clk *twd_clk;  variable
137 	if (twd_evt && raw_cpu_ptr(twd_evt) && !IS_ERR(twd_clk))  in twd_clk_init()
138 		return clk_notifier_register(twd_clk, &twd_clk_nb);  in twd_clk_init()
154 	twd_timer_rate = clk_get_rate(twd_clk);  in twd_update_frequency()
182 	if (twd_evt && raw_cpu_ptr(twd_evt) && !IS_ERR(twd_clk))  in twd_cpufreq_init()
248 		twd_clk = of_clk_get(np, 0);  in twd_get_clock()
250 		twd_clk = clk_get_sys("smp_twd", NULL);  in twd_get_clock()
252 	if (IS_ERR(twd_clk)) {  in twd_get_clock()
253 		pr_err("smp_twd: clock not found %d\n", (int) PTR_ERR(twd_clk));  in twd_get_clock()
257 	err = clk_prepare_enable(twd_clk);  in twd_get_clock()
260 		clk_put(twd_clk);  in twd_get_clock()
264 	twd_timer_rate = clk_get_rate(twd_clk);  in twd_get_clock()