59 static inline void max197_set_unipolarity(struct max197_data *data, int channel)  in max197_set_unipolarity()  argument
61 	data->ctrl_bytes[channel] &= ~MAX197_BIP;  in max197_set_unipolarity()
64 static inline void max197_set_bipolarity(struct max197_data *data, int channel)  in max197_set_bipolarity()  argument
66 	data->ctrl_bytes[channel] |= MAX197_BIP;  in max197_set_bipolarity()
69 static inline void max197_set_half_range(struct max197_data *data, int channel)  in max197_set_half_range()  argument
71 	data->ctrl_bytes[channel] &= ~MAX197_RNG;  in max197_set_half_range()
74 static inline void max197_set_full_range(struct max197_data *data, int channel)  in max197_set_full_range()  argument
76 	data->ctrl_bytes[channel] |= MAX197_RNG;  in max197_set_full_range()
79 static inline bool max197_is_bipolar(struct max197_data *data, int channel)  in max197_is_bipolar()  argument
81 	return data->ctrl_bytes[channel] & MAX197_BIP;  in max197_is_bipolar()
84 static inline bool max197_is_full_range(struct max197_data *data, int channel)  in max197_is_full_range()  argument
86 	return data->ctrl_bytes[channel] & MAX197_RNG;  in max197_is_full_range()
95 	int channel = attr->index;  in max197_show_range()  local
102 	range = max197_is_full_range(data, channel) ?  in max197_show_range()
105 		if (max197_is_bipolar(data, channel))  in max197_show_range()
123 	int channel = attr->index;  in max197_store_range()  local
151 		max197_set_unipolarity(data, channel);  in max197_store_range()
153 		max197_set_bipolarity(data, channel);  in max197_store_range()
154 		max197_set_half_range(data, channel);  in max197_store_range()
156 		max197_set_bipolarity(data, channel);  in max197_store_range()
157 		max197_set_full_range(data, channel);  in max197_store_range()
160 		max197_set_half_range(data, channel);  in max197_store_range()
163 		max197_set_full_range(data, channel);  in max197_store_range()
178 	int channel = attr->index;  in max197_show_input()  local
185 	ret = data->pdata->convert(data->ctrl_bytes[channel]);  in max197_show_input()
198 		if (max197_is_full_range(data, channel))  in max197_show_input()