[sane-devel] 'scanimage -L' fails first time with modular SCSI drivers

[Oliver Rauch]

Henning Meier-Geinitz wrote:
> In my opinion: Bad luck. He or she should set /dev/scanner to the
> correct device in this case. We can't catch every possible case. Keep
> in mind that sanei_scsi_find_devices is called for every "scsi" entry
> in the config files.

We could put the routines in a dummy backend "sane-load-scsi"
that does nothing than touching a /dev/sg* device until
it was able to open one. This device should be listed as last
backend (if I remember right the list is called backwards).

This way it would be simple to disable it and it is called only once
when a frontend is opened.

(It also could be included in sane-dll).

Bye
Oliver

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