kernel 2.4.19 USB sub-system compiled as modules Canon CanoScan N670U scanner Intel UHCI USB controller (not the JE UHCI) sane 1.0.8 backend modified scanner.h to add the vendor and product ID for the N670U
The kernel recognizes the USB controller and /proc/bus/usb/devices lists the scanner with the correct vendor and product IDs. When I execute "scanimage -v -d plustek:/dev/usb/scanner0" I get the message: scanner.c: open_scanner(0): Scanner device is already open >From my cursory glance at the source for scanner.c, the flag scn->isopen is only set at the end of open_scanner(), which is the same routine that is producing the above message. What conditions can cause open_scanner() to be called twice and what should I be looking for? -- Bill Mania ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
