twl6040_reg_read
ret = twl6040_reg_read(twl6040, TWL6040_REG_GPOCTL);
ret = twl6040_reg_read(twl6040, TWL6040_REG_GPOCTL);
status = twl6040_reg_read(twl6040, TWL6040_REG_STATUS);
EXPORT_SYMBOL(twl6040_reg_read);
ncpctl = twl6040_reg_read(twl6040, TWL6040_REG_NCPCTL);
ldoctl = twl6040_reg_read(twl6040, TWL6040_REG_LDOCTL);
lppllctl = twl6040_reg_read(twl6040, TWL6040_REG_LPPLLCTL);
status = twl6040_reg_read(twl6040, TWL6040_REG_STATUS);
intid = twl6040_reg_read(twl6040, TWL6040_REG_INTID);
hppllctl = twl6040_reg_read(twl6040, TWL6040_REG_HPPLLCTL);
lppllctl = twl6040_reg_read(twl6040, TWL6040_REG_LPPLLCTL);
twl6040->rev = twl6040_reg_read(twl6040, TWL6040_REG_ASICREV);
twl6040_reg_read(twl6040, TWL6040_REG_INTID);
int twl6040_reg_read(struct twl6040 *twl6040, unsigned int reg);
value = twl6040_reg_read(twl6040, reg);