44 struct xadc {  struct
78 	int (*read)(struct xadc *xadc, unsigned int reg, uint16_t *val);  argument
79 	int (*write)(struct xadc *xadc, unsigned int reg, uint16_t val);
82 	void (*update_alarm)(struct xadc *xadc, unsigned int alarm);
83 	unsigned long (*get_dclk_rate)(struct xadc *xadc);
90 static inline int _xadc_read_adc_reg(struct xadc *xadc, unsigned int reg,  in _xadc_read_adc_reg()  argument
93 	lockdep_assert_held(&xadc->mutex);  in _xadc_read_adc_reg()
94 	return xadc->ops->read(xadc, reg, val);  in _xadc_read_adc_reg()
97 static inline int _xadc_write_adc_reg(struct xadc *xadc, unsigned int reg,  in _xadc_write_adc_reg()  argument
100 	lockdep_assert_held(&xadc->mutex);  in _xadc_write_adc_reg()
101 	return xadc->ops->write(xadc, reg, val);  in _xadc_write_adc_reg()
104 static inline int xadc_read_adc_reg(struct xadc *xadc, unsigned int reg,  in xadc_read_adc_reg()  argument
109 	mutex_lock(&xadc->mutex);  in xadc_read_adc_reg()
110 	ret = _xadc_read_adc_reg(xadc, reg, val);  in xadc_read_adc_reg()
111 	mutex_unlock(&xadc->mutex);  in xadc_read_adc_reg()
115 static inline int xadc_write_adc_reg(struct xadc *xadc, unsigned int reg,  in xadc_write_adc_reg()  argument
120 	mutex_lock(&xadc->mutex);  in xadc_write_adc_reg()
121 	ret = _xadc_write_adc_reg(xadc, reg, val);  in xadc_write_adc_reg()
122 	mutex_unlock(&xadc->mutex);  in xadc_write_adc_reg()