On Mon, Nov 03, 2014 at 09:16:16PM +0100, Wolfram Sang wrote:
> iowait is for blkio [1]. I2C shouldn't use it.
>
> [1] https://lkml.org/lkml/2014/11/3/317
>
> Signed-off-by: Wolfram Sang <[email protected]>
Acked-by: Ludovic Desroches <[email protected]>
Thanks
> ---
> drivers/i2c/busses/i2c-at91.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c
> index 917d54588d95..e05a672db3e5 100644
> --- a/drivers/i2c/busses/i2c-at91.c
> +++ b/drivers/i2c/busses/i2c-at91.c
> @@ -434,7 +434,7 @@ static int at91_do_twi_transfer(struct at91_twi_dev *dev)
> }
> }
>
> - ret = wait_for_completion_io_timeout(&dev->cmd_complete,
> + ret = wait_for_completion_timeout(&dev->cmd_complete,
> dev->adapter.timeout);
> if (ret == 0) {
> dev_err(dev->dev, "controller timed out\n");
> --
> 2.1.1
>
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