PCF8591_CONTROL_AICH_MASK 266 drivers/hwmon/pcf8591.c if ((data->control & PCF8591_CONTROL_AICH_MASK) != channel) { PCF8591_CONTROL_AICH_MASK 267 drivers/hwmon/pcf8591.c data->control = (data->control & ~PCF8591_CONTROL_AICH_MASK)