34 #define MCP3911_GAIN_VAL(ch, val)      ((val << 3 * (ch)) & MCP3911_GAIN_MASK(ch))  argument
132 static int mcp3911_read(struct mcp3911 *adc, u8 reg, u32 *val, u8 len)  in mcp3911_read()
148 static int mcp3911_write(struct mcp3911 *adc, u8 reg, u32 val, u8 len)  in mcp3911_write()
159 static int mcp3911_update(struct mcp3911 *adc, u8 reg, u32 mask, u32 val, u8 len)  in mcp3911_update()
181 static int mcp3910_get_offset(struct mcp3911 *adc, int channel, int *val)  in mcp3910_get_offset()
186 static int mcp3910_set_offset(struct mcp3911 *adc, int channel, int val)  in mcp3910_set_offset()
205 static int mcp3911_get_offset(struct mcp3911 *adc, int channel, int *val)  in mcp3911_get_offset()
210 static int mcp3911_set_offset(struct mcp3911 *adc, int channel, int val)  in mcp3911_set_offset()
221 static int mcp3910_get_osr(struct mcp3911 *adc, u32 *val)  in mcp3910_get_osr()
235 static int mcp3910_set_osr(struct mcp3911 *adc, u32 val)  in mcp3910_set_osr()
243 static int mcp3911_set_osr(struct mcp3911 *adc, u32 val)  in mcp3911_set_osr()
251 static int mcp3911_get_osr(struct mcp3911 *adc, u32 *val)  in mcp3911_get_osr()
265 static int mcp3910_set_scale(struct mcp3911 *adc, int channel, u32 val)  in mcp3910_set_scale()
272 static int mcp3911_set_scale(struct mcp3911 *adc, int channel, u32 val)  in mcp3911_set_scale()
315 			    struct iio_chan_spec const *channel, int *val,  in mcp3911_read_raw()
353 			     struct iio_chan_spec const *channel, int val,  in mcp3911_write_raw()
488 	struct iio_poll_func *pf = p;  in mcp3911_trigger_handler()  local