[PATCH] i2c: qup: Fix pm_runtime_get_sync usage

[Bjorn Andersson]

On Fri, May 2, 2014 at 6:54 PM, Andy Gross <agross at codeaurora.org> wrote:
[...]
> @@ -479,7 +479,7 @@ static int qup_i2c_xfer(struct i2c_adapter *adap,
>         int ret, idx;
>
>         ret = pm_runtime_get_sync(qup->dev);
> -       if (ret)
> +       if (ret < 0)
>                 goto out;

Sorry about that, thought I tested that path properly.
Wolfram, please pick this up as soon as possible as it renders the
driver useless if one enables pm runtime.

Acked-by: Bjorn Andersson <bjorn.andersson at sonymobile.com>

Regards,
Bjorn