Messages in this thread Patch in this message | | | Date | Tue, 19 Jan 1999 20:45:47 +0000 (GMT) | From | Tim Waugh <> | Subject | Re: ECP+EPP mode problem with IOMEGA Zip |
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Could people who are having trouble with their parallel ports not getting found try this patch and let me know if it changes anything?
Thanks, Tim. */
--- linux/drivers/misc/parport_pc.c~ Tue Jan 19 20:11:32 1999 +++ linux/drivers/misc/parport_pc.c Tue Jan 19 20:14:03 1999 @@ -354,6 +354,7 @@ parport_pc_epp_clear_timeout(pb); /* Do a simple read-write test to make sure the port exists. */ + parport_pc_write_econtrol(pb, 0xc); parport_pc_write_control(pb, 0xc); parport_pc_write_data(pb, 0xaa); if (parport_pc_read_data(pb) != 0xaa) return 0;
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