[TRIVIAL PATCH] Compile error in 2.4.21-pre5-ac3 without PCI

From: Pavel Roskin (proski@gnu.org)
Date: Sat Mar 29 2003 - 02:11:49 EST

Hello!

I'm getting this error when compiling Linux 2.4.21-pre5-ac3 for a 486
system without PCI:

arch/i386/kernel/kernel.o: In function `broken_pirq':
arch/i386/kernel/kernel.o(.text.init+0x3454): undefined reference to
`broken_440gx_bios'
arch/i386/kernel/kernel.o(.text.init+0x345e): undefined reference to
`pci_probe'

Following patch fixes both issues. pci_probe is available only if PCI
support is compiled in, broken_440gx_bios is available if PCI is used and
the system is not a SGI workstation.

==============================
--- linux.orig/arch/i386/kernel/dmi_scan.c
+++ linux/arch/i386/kernel/dmi_scan.c
@@ -427,8 +427,12 @@ static __init int broken_pirq(struct dmi
 #ifdef CONFIG_X86_IO_APIC
         skip_ioapic_setup = 0;
 #endif
+#ifdef CONFIG_PCI
+#ifndef CONFIG_VISWS
         broken_440gx_bios = 1;
+#endif
         pci_probe |= PCI_BIOS_IRQ_SCAN;
+#endif

         return 0;
 }
============================== 

-- 
Regards,
Pavel Roskin
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