Commit ac7bc5a9 authored Jan 16, 2013 by Peter Ujfalusi Committed by Samuel Ortiz Feb 14, 2013

mfd: twl-core: Remove no longer valid comment regarding to write buffer size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

parent 80a97ccd

drivers/mfd/twl-core.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -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)

include/linux/i2c/twl.h

+0 −3

Original line number	Diff line number	Diff line
		@@ -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);