75 	struct atmel_tcb_pwm_chip *tcbpwmc = to_tcb_chip(chip);  in atmel_tcb_pwm_request()  local
77 	struct atmel_tc *tc = tcbpwmc->tc;  in atmel_tcb_pwm_request()
100 	spin_lock(&tcbpwmc->lock);  in atmel_tcb_pwm_request()
123 	spin_unlock(&tcbpwmc->lock);  in atmel_tcb_pwm_request()
125 	tcbpwmc->pwms[pwm->hwpwm] = tcbpwm;  in atmel_tcb_pwm_request()
132 	struct atmel_tcb_pwm_chip *tcbpwmc = to_tcb_chip(chip);  in atmel_tcb_pwm_free()  local
134 	struct atmel_tc *tc = tcbpwmc->tc;  in atmel_tcb_pwm_free()
137 	tcbpwmc->pwms[pwm->hwpwm] = NULL;  in atmel_tcb_pwm_free()
143 	struct atmel_tcb_pwm_chip *tcbpwmc = to_tcb_chip(chip);  in atmel_tcb_pwm_disable()  local
145 	struct atmel_tc *tc = tcbpwmc->tc;  in atmel_tcb_pwm_disable()
163 	spin_lock(&tcbpwmc->lock);  in atmel_tcb_pwm_disable()
190 		tcbpwmc->bkup[group].enabled = 1;  in atmel_tcb_pwm_disable()
194 		tcbpwmc->bkup[group].enabled = 0;  in atmel_tcb_pwm_disable()
197 	spin_unlock(&tcbpwmc->lock);  in atmel_tcb_pwm_disable()
202 	struct atmel_tcb_pwm_chip *tcbpwmc = to_tcb_chip(chip);  in atmel_tcb_pwm_enable()  local
204 	struct atmel_tc *tc = tcbpwmc->tc;  in atmel_tcb_pwm_enable()
222 	spin_lock(&tcbpwmc->lock);  in atmel_tcb_pwm_enable()
278 	tcbpwmc->bkup[group].enabled = 1;  in atmel_tcb_pwm_enable()
279 	spin_unlock(&tcbpwmc->lock);  in atmel_tcb_pwm_enable()
286 	struct atmel_tcb_pwm_chip *tcbpwmc = to_tcb_chip(chip);  in atmel_tcb_pwm_config()  local
291 	struct atmel_tc *tc = tcbpwmc->tc;  in atmel_tcb_pwm_config()
334 		atcbpwm = tcbpwmc->pwms[pwm->hwpwm + 1];  in atmel_tcb_pwm_config()
336 		atcbpwm = tcbpwmc->pwms[pwm->hwpwm - 1];  in atmel_tcb_pwm_config()