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author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2013-01-16 17:53:59 +0400 |
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committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-02-14 03:22:52 +0400 |
commit | fbc6ae363e5e589a28135c051a2ff835e6236d5f (patch) | |
tree | ed083a4ba2d43d03c040410f5198bd3786b91402 /include/linux/i2c/twl.h | |
parent | ac7bc5a953c38c32513d1825decf336c4909ce3b (diff) | |
download | linux-fbc6ae363e5e589a28135c051a2ff835e6236d5f.tar.xz |
mfd: twl-core: Move twl_i2c_read/write_u8 to header as inline function
twl_i2c_read/write_u8 become as a simple wrapper over the twl_i2c_read/write.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/i2c/twl.h')
-rw-r--r-- | include/linux/i2c/twl.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h index e441fd8e7c86..488debbef895 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); |