diff options
| -rw-r--r-- | drivers/mfd/twl-core.c | 28 | ||||
| -rw-r--r-- | include/linux/i2c/twl.h | 17 |
2 files changed, 11 insertions, 34 deletions
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index 9661204fb15..557f9ee5ec1 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -379,34 +379,6 @@ int twl_i2c_read(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes) } EXPORT_SYMBOL(twl_i2c_read); -/** - * twl_i2c_write_u8 - Writes a 8 bit register in TWL4030/TWL5030/TWL60X0 - * @mod_no: module number - * @value: the value to be written 8 bit - * @reg: register address (just offset will do) - * - * Returns result of operation - 0 is success - */ -int twl_i2c_write_u8(u8 mod_no, u8 value, u8 reg) -{ - return twl_i2c_write(mod_no, &value, reg, 1); -} -EXPORT_SYMBOL(twl_i2c_write_u8); - -/** - * twl_i2c_read_u8 - Reads a 8 bit register from TWL4030/TWL5030/TWL60X0 - * @mod_no: module number - * @value: the value read 8 bit - * @reg: register address (just offset will do) - * - * Returns result of operation - 0 is success - */ -int twl_i2c_read_u8(u8 mod_no, u8 *value, u8 reg) -{ - return twl_i2c_read(mod_no, value, reg, 1); -} -EXPORT_SYMBOL(twl_i2c_read_u8); - /*----------------------------------------------------------------------*/ /** diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h index e441fd8e7c8..488debbef89 100644 --- a/include/linux/i2c/twl.h +++ b/include/linux/i2c/twl.h @@ -175,17 +175,22 @@ TWL_CLASS_IS(4030, TWL4030_CLASS_ID) TWL_CLASS_IS(6030, TWL6030_CLASS_ID) /* - * Read and write single 8-bit registers - */ -int twl_i2c_write_u8(u8 mod_no, u8 val, u8 reg); -int twl_i2c_read_u8(u8 mod_no, u8 *val, u8 reg); - -/* * Read and write several 8-bit registers at once. */ int twl_i2c_write(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes); int twl_i2c_read(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes); +/* + * Read and write single 8-bit registers + */ +static inline int twl_i2c_write_u8(u8 mod_no, u8 val, u8 reg) { + return twl_i2c_write(mod_no, &val, reg, 1); +} + +static inline int twl_i2c_read_u8(u8 mod_no, u8 *val, u8 reg) { + return twl_i2c_read(mod_no, val, reg, 1); +} + int twl_get_type(void); int twl_get_version(void); int twl_get_hfclk_rate(void); |