On Thu, Mar 29, 2007 at 10:15:00AM +0200, Oliver Neukum wrote:
> Hi,
> 
> as recently discussed on lkml the tty layer does call close() if
> an open() fails. Usb-serial does not handle this correctly. It does
> handle the first open() failing by checking the open count, but if
> a second open() fails, the close() will free the resources associated
> with the first open.

Why can't we just fix the tty layer instead?

thanks,

greg k-h

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