Re: Check device use before detaching?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Monday, November 18, 2013 9:25:49 PM Greg KH wrote:
> Ok, this is making no sense.  As you really aren't saying exactly what
> you are trying to do, I'm going to just give up and say you can't do it.

As I said before, I want to use devices only if they aren't already in use.
With hidapi's hidraw implementation, I'm pretty sure this works fine. But when 
failing over to hidapi's libusb implementation it always needs to interrupt 
other software since there is no way to determine if it's in use or not.

Luke
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux