[PATCH] 2.4.6-ac1 fix error in drivers/parport/parport_pc.c

[PATCH] 2.4.6-ac1 fix error in drivers/parport/parport_pc.c

[Steven Cole]

I got this error building 2.4.6-ac1.

drivers/parport/driver.o: In function `parport_pc_find_ports':
drivers/parport/driver.o(.text.init+0x3f2): undefined reference to `init_pnp040x'
drivers/parport/driver.o(.text.init+0x400): undefined reference to `pnpbios_find_device'
drivers/parport/driver.o(.text.init+0x412): undefined reference to `init_pnp040x'
drivers/parport/driver.o(.text.init+0x420): undefined reference to `pnpbios_find_device'
make: *** [vmlinux] Error 1

My access to lkml archives is temporarily gone (marc.theaimsgroup.com is down
and other archive sites aren't very current), so please forgive me if someone else 
has already posted this fix.

Here is a patch which may be correct.  It worked for me.
Steven

--- linux-2.4.6-ac1/drivers/parport/parport_pc.c.original       Wed Jul  4 15:22:28 2001
+++ linux/drivers/parport/parport_pc.c  Wed Jul  4 15:26:03 2001
@@ -2828,12 +2828,14 @@
        detect_and_report_smsc ();
 #endif
 
+#if defined (CONFIG_PNPBIOS) || defined (CONFIG_PNPBIOS_MODULE)
        dev=NULL;
        while ((dev=pnpbios_find_device("PNP0400",dev)))
                count+=init_pnp040x(dev);
        dev=NULL;
         while ((dev=pnpbios_find_device("PNP0401",dev)))
                 count+=init_pnp040x(dev);
+#endif
 
        /* Onboard SuperIO chipsets that show themselves on the PCI bus. */
        count += parport_pc_init_superio (autoirq, autodma);