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[PATCH] i2c: SMBus PEC support rewrite, 1 of 3

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Discard I2C_FUNC_SMBUS_*_PEC defines. i2c clients are not supposed to
check for PEC support of i2c bus drivers on individual SMBus
transactions, and i2c bus drivers are not supposed to advertise them.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jean Delvare
2005-10-26 21:25:04 +02:00
committed by Greg Kroah-Hartman
parent 142078f6f0
commit b8095544bc
2 changed files with 1 additions and 20 deletions
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3
drivers/i2c/busses/i2c-i801.c
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@ -513,8 +513,7 @@ static u32 i801_func(struct i2c_adapter *adapter)
return I2C_FUNC_SMBUS_QUICK | I2C_FUNC_SMBUS_BYTE |
I2C_FUNC_SMBUS_BYTE_DATA | I2C_FUNC_SMBUS_WORD_DATA |
I2C_FUNC_SMBUS_BLOCK_DATA | I2C_FUNC_SMBUS_WRITE_I2C_BLOCK
| (isich4 ? I2C_FUNC_SMBUS_BLOCK_DATA_PEC |
I2C_FUNC_SMBUS_HWPEC_CALC : 0);
| (isich4 ? I2C_FUNC_SMBUS_HWPEC_CALC : 0);
}
static struct i2c_algorithm smbus_algorithm = {