56 static unsigned long read_pmc(int idx)  in read_pmc()  argument
60 	switch (idx) {  in read_pmc()
80 		printk(KERN_ERR "oops trying to read PMC%d\n", idx);  in read_pmc()
89 static void write_pmc(int idx, unsigned long val)  in write_pmc()  argument
91 	switch (idx) {  in write_pmc()
111 		printk(KERN_ERR "oops trying to write PMC%d\n", idx);  in write_pmc()
120 static void write_pmlca(int idx, unsigned long val)  in write_pmlca()  argument
122 	switch (idx) {  in write_pmlca()
142 		printk(KERN_ERR "oops trying to write PMLCA%d\n", idx);  in write_pmlca()
151 static void write_pmlcb(int idx, unsigned long val)  in write_pmlcb()  argument
153 	switch (idx) {  in write_pmlcb()
173 		printk(KERN_ERR "oops trying to write PMLCB%d\n", idx);  in write_pmlcb()
194 		val = read_pmc(event->hw.idx);  in fsl_emb_pmu_read()
321 	event->hw.idx = i;  in fsl_emb_pmu_add()
357 	int i = event->hw.idx;  in fsl_emb_pmu_del()
367 	WARN_ON(event != cpuhw->event[event->hw.idx]);  in fsl_emb_pmu_del()
374 	event->hw.idx = -1;  in fsl_emb_pmu_del()
397 	if (event->hw.idx < 0 || !event->hw.sample_period)  in fsl_emb_pmu_start()
414 	write_pmc(event->hw.idx, val);  in fsl_emb_pmu_start()
425 	if (event->hw.idx < 0 || !event->hw.sample_period)  in fsl_emb_pmu_stop()
436 	write_pmc(event->hw.idx, 0);  in fsl_emb_pmu_stop()
551 	event->hw.idx = -1;  in fsl_emb_pmu_event_init()
614 		write_pmc(event->hw.idx, 0);  in record_and_restart()
641 	write_pmc(event->hw.idx, val);  in record_and_restart()