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    Subject[PATCH 8/8] i2c: s3c2410: advertise SMBus transfers using RECV_LEN
    Date
    This driver implements I2C_M_RECV_LEN, so it can advertise the SMBus
    transfers needing it. This also enables client devices to check for the
    RECV_LEN capability.

    Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
    ---
    drivers/i2c/busses/i2c-s3c2410.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
    index 3eafe0eb3e4c..62a903fbe912 100644
    --- a/drivers/i2c/busses/i2c-s3c2410.c
    +++ b/drivers/i2c/busses/i2c-s3c2410.c
    @@ -781,7 +781,7 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap,
    /* declare our i2c functionality */
    static u32 s3c24xx_i2c_func(struct i2c_adapter *adap)
    {
    - return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL | I2C_FUNC_NOSTART |
    + return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL_ALL | I2C_FUNC_NOSTART |
    I2C_FUNC_PROTOCOL_MANGLING;
    }

    --
    2.29.2
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