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);
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