[sane-devel] Trouble with sanei_usb change (commit ef5820ce6238469b9946b37e21ec5355edfa520a)
stef.dev at free.fr
Wed Feb 27 21:10:40 UTC 2013
On 27/02/2013 21:59, Stef wrote:
> the ef5820ce6238469b9946b37e21ec5355edfa520a commit is causing me
> Should we free devname on close ? We can open/close several times the
> same device, so I think freeing in sanei_usb_close is problematic.
> Reverting this change restored functionality to my backend.
After further looking at this issue, I think we should add a
sanei_usb_exit() function to take care of allocated resources ins
sanei_usb_init(). Another case we can free memory is when the device is
marked missing (missing field reaching 0).
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