read_dev 53 drivers/input/touchscreen/tps6507x-ts.c return tsc->mfd->read_dev(tsc->mfd, reg, 1, data); read_dev 100 drivers/mfd/tps6507x.c tps6507x->read_dev = tps6507x_i2c_read_device; read_dev 126 drivers/regulator/tps6507x-regulator.c err = tps->mfd->read_dev(tps->mfd, reg, 1, &val); read_dev 159 include/linux/mfd/tps6507x.h int (*read_dev)(struct tps6507x_dev *tps6507x, char reg, int size,