mfd: twl-core: Remove no longer valid comment regarding to write buffer size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>
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c
index e2895a4..9661204 100644
--- a/drivers/mfd/twl-core.c
+++ b/drivers/mfd/twl-core.c
@@ -308,9 +308,6 @@
* @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)
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index 72adc88..e441fd8 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h
@@ -182,9 +182,6 @@
/*
* 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);