[Gc-linux-cvs] linux/arch/ppc/platforms gamecube.c,1.18,1.19

[<aot...@us...>]

Update of /cvsroot/gc-linux/linux/arch/ppc/platforms
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv11028/arch/ppc/platforms

Modified Files:
	gamecube.c 
Log Message:
Do away with the PCI subsystem and it's different dependencies as we're
PCI/ISA-free. Saves approx. 40KB, as demonstrated in this transcript:

  hubb@mars:~/devel/kernel$ ls -l vmlinux{,-no-pci}
  -rwxr-xr-x  1 hubb hubb 2419088 Jul 30 17:32 vmlinux
  -rwxr-xr-x  1 hubb hubb 2355834 Jul 30 17:28 vmlinux-no-pci

  hubb@mars:~/devel/kernel$ powerpc-linux-uclibc-size vmlinux{,-no-pci}
    text    data    bss	    dec	    hex	filename
  1632547 220448  74656	1927651	 1d69e3	vmlinux
  1593243 214484  74400	1882127	 1cb80f	vmlinux-no-pci


Index: gamecube.c
===================================================================
RCS file: /cvsroot/gc-linux/linux/arch/ppc/platforms/gamecube.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -d -r1.18 -r1.19
--- gamecube.c	3 Jun 2004 13:52:03 -0000	1.18
+++ gamecube.c	30 Jul 2004 19:41:12 -0000	1.19
@@ -18,6 +18,13 @@
 #include "console.h"
 #include "gamecube.h"
 
+/*
+ * We happen to be ISA/PCI-free, hence the !CONFIG_PCI. These
+ * are here only to avoid the accompanying compile breakage.
+ */
+unsigned long isa_io_base = 0;
+unsigned long isa_mem_base = 0;
+unsigned long pci_dram_offset = 0;
 
 extern long gamecube_time_init(void) __init;
 extern unsigned long gamecube_get_rtc_time(void);