Commit b967c4b9 authored by Wolfram Sang's avatar Wolfram Sang
Browse files

Revert "i2c: amd756: Fix endianness handling for word data" 



This reverts commit 70f3d366. We
concluded that removing the comments is the right thing to do. This will
be done by an incremental patch.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
parent a46fe1fe

drivers/i2c/busses/i2c-amd756.c

+2 −3
Original line number Diff line number Diff line
@@ -31,7 +31,6 @@ 
#include <linux/i2c.h>

#include <linux/acpi.h>

#include <linux/io.h>

#include <linux/byteorder/generic.h>



/* AMD756 SMBus address offsets */

#define SMB_ADDR_OFFSET		0xE0
@@ -212,7 +211,7 @@ static s32 amd756_access(struct i2c_adapter * adap, u16 addr, 
		       SMB_HOST_ADDRESS);

		outb_p(command, SMB_HOST_COMMAND);

		if (read_write == I2C_SMBUS_WRITE)

			outw_p(cpu_to_le16((u16)data->word), SMB_HOST_DATA);

			outw_p(data->word, SMB_HOST_DATA);	/* TODO: endian???? */

		size = AMD756_WORD_DATA;

		break;

	case I2C_SMBUS_BLOCK_DATA:
@@ -257,7 +256,7 @@ static s32 amd756_access(struct i2c_adapter * adap, u16 addr, 
		data->byte = inw_p(SMB_HOST_DATA);

		break;

	case AMD756_WORD_DATA:

		data->word = (u16)le16_to_cpu(inw_p(SMB_HOST_DATA));

		data->word = inw_p(SMB_HOST_DATA);	/* TODO: endian???? */

		break;

	case AMD756_BLOCK_DATA:

		data->block[0] = inw_p(SMB_HOST_DATA) & 0x3f;