Oliver Neukum <oliver@xxxxxxxxxx> wrote:
>Hi,
>
>I am no longer sure about my test procedure for cdc-wdm.
>Do you have a test script?
No, I don't. I probably should have a better system, but I usually just try some operations I consider "normal usage".
>I am also including what I currently have for your review.
Looks fine to me. I am not able to test it right now, as I am on vacation as usual :) This time skiing in the mountains.
Please submit it if it works for you, and I will test when I am back next week.
Bjørn
>@@ -478,6 +493,7 @@ retry:
> spin_unlock_irq(&desc->iuspin);
> goto retry;
> }
>+
> if (!desc->reslength) { /* zero length read */
> dev_dbg(&desc->intf->dev, "%s: zero length - clearing WDM_READ\n",
>__func__);
> clear_bit(WDM_READ, &desc->flags);
This looks spurious though. You may want to drop that line.
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