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mfd: twl-core: Remove no longer valid comment regarding to write buffer size 

With the regmap conversion there is no longeer a need to allocate bigger
buffer for writes

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Peter Ujfalusi 2013-01-16 14:53:58 +01:00 committed by Samuel Ortiz
parent 80a97ccd33
commit ac7bc5a953
2 changed files with 0 additions and 6 deletions
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3
drivers/mfd/twl-core.c
View File

@ -308,9 +308,6 @@ EXPORT_SYMBOL(twl_rev);
* @reg: register address (just offset will do)
* @num_bytes: number of bytes to transfer
*
* IMPORTANT: for 'value' parameter: Allocate value num_bytes+1 and
* valid data starts at Offset 1.
*
* Returns the result of operation - 0 is success
*/
int twl_i2c_write(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes)

3
include/linux/i2c/twl.h
View File

@ -182,9 +182,6 @@ int twl_i2c_read_u8(u8 mod_no, u8 *val, u8 reg);
/*
* Read and write several 8-bit registers at once.
*
* IMPORTANT: For twl_i2c_write(), allocate num_bytes + 1
* for the value, and populate your data starting at offset 1.
*/
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);