96 	struct twl_pwm_chip *twl = to_twl(chip);  in twl4030_pwm_enable()  local
100 	mutex_lock(&twl->mutex);  in twl4030_pwm_enable()
120 	mutex_unlock(&twl->mutex);  in twl4030_pwm_enable()
126 	struct twl_pwm_chip *twl = to_twl(chip);  in twl4030_pwm_disable()  local
130 	mutex_lock(&twl->mutex);  in twl4030_pwm_disable()
150 	mutex_unlock(&twl->mutex);  in twl4030_pwm_disable()
155 	struct twl_pwm_chip *twl = to_twl(chip);  in twl4030_pwm_request()  local
167 	mutex_lock(&twl->mutex);  in twl4030_pwm_request()
175 	twl->twl4030_pwm_mux &= ~mask;  in twl4030_pwm_request()
176 	twl->twl4030_pwm_mux |= (val & mask);  in twl4030_pwm_request()
187 	mutex_unlock(&twl->mutex);  in twl4030_pwm_request()
193 	struct twl_pwm_chip *twl = to_twl(chip);  in twl4030_pwm_free()  local
202 	mutex_lock(&twl->mutex);  in twl4030_pwm_free()
211 	val |= (twl->twl4030_pwm_mux & mask);  in twl4030_pwm_free()
218 	mutex_unlock(&twl->mutex);  in twl4030_pwm_free()
223 	struct twl_pwm_chip *twl = to_twl(chip);  in twl6030_pwm_enable()  local
227 	mutex_lock(&twl->mutex);  in twl6030_pwm_enable()
228 	val = twl->twl6030_toggle3;  in twl6030_pwm_enable()
238 	twl->twl6030_toggle3 = val;  in twl6030_pwm_enable()
240 	mutex_unlock(&twl->mutex);  in twl6030_pwm_enable()
246 	struct twl_pwm_chip *twl = to_twl(chip);  in twl6030_pwm_disable()  local
250 	mutex_lock(&twl->mutex);  in twl6030_pwm_disable()
251 	val = twl->twl6030_toggle3;  in twl6030_pwm_disable()
277 	twl->twl6030_toggle3 = val;  in twl6030_pwm_disable()
279 	mutex_unlock(&twl->mutex);  in twl6030_pwm_disable()
346 	struct twl_pwm_chip *twl;  in twl_pwm_probe()  local
348 	twl = devm_kzalloc(&pdev->dev, sizeof(*twl), GFP_KERNEL);  in twl_pwm_probe()
349 	if (!twl)  in twl_pwm_probe()
353 		twl->chip.ops = &twl4030_pwm_ops;  in twl_pwm_probe()
355 		twl->chip.ops = &twl6030_pwm_ops;  in twl_pwm_probe()
357 	twl->chip.dev = &pdev->dev;  in twl_pwm_probe()
358 	twl->chip.npwm = 2;  in twl_pwm_probe()
360 	mutex_init(&twl->mutex);  in twl_pwm_probe()
362 	return devm_pwmchip_add(&pdev->dev, &twl->chip);  in twl_pwm_probe()