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authorSam Ravnborg <sam@ravnborg.org>2008-11-29 22:15:38 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-04 09:17:16 -0800
commit708d4f09647106d549c646dc459c7ccf2c237cc8 (patch)
tree23657862535d88fcb71bc416c51c27cd480a93c4 /arch/sparc/prom/init.c
parent5e53879008b9acefe9f43498fd36db7376e08739 (diff)
downloadblackbird-op-linux-708d4f09647106d549c646dc459c7ccf2c237cc8.tar.gz
blackbird-op-linux-708d4f09647106d549c646dc459c7ccf2c237cc8.zip
sparc: prepare prom/ for unification
- rename files where sparc64 uses identical names to *_32.c - refactor Makefile (but keep linking order) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/prom/init.c')
-rw-r--r--arch/sparc/prom/init.c75
1 files changed, 0 insertions, 75 deletions
diff --git a/arch/sparc/prom/init.c b/arch/sparc/prom/init.c
deleted file mode 100644
index 873217c6d823..000000000000
--- a/arch/sparc/prom/init.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * init.c: Initialize internal variables used by the PROM
- * library functions.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <asm/openprom.h>
-#include <asm/oplib.h>
-
-struct linux_romvec *romvec;
-enum prom_major_version prom_vers;
-unsigned int prom_rev, prom_prev;
-
-/* The root node of the prom device tree. */
-int prom_root_node;
-
-/* Pointer to the device tree operations structure. */
-struct linux_nodeops *prom_nodeops;
-
-/* You must call prom_init() before you attempt to use any of the
- * routines in the prom library. It returns 0 on success, 1 on
- * failure. It gets passed the pointer to the PROM vector.
- */
-
-extern void prom_meminit(void);
-extern void prom_ranges_init(void);
-
-void __init prom_init(struct linux_romvec *rp)
-{
- romvec = rp;
-
- switch(romvec->pv_romvers) {
- case 0:
- prom_vers = PROM_V0;
- break;
- case 2:
- prom_vers = PROM_V2;
- break;
- case 3:
- prom_vers = PROM_V3;
- break;
- default:
- prom_printf("PROMLIB: Bad PROM version %d\n",
- romvec->pv_romvers);
- prom_halt();
- break;
- };
-
- prom_rev = romvec->pv_plugin_revision;
- prom_prev = romvec->pv_printrev;
- prom_nodeops = romvec->pv_nodeops;
-
- prom_root_node = prom_getsibling(0);
- if((prom_root_node == 0) || (prom_root_node == -1))
- prom_halt();
-
- if((((unsigned long) prom_nodeops) == 0) ||
- (((unsigned long) prom_nodeops) == -1))
- prom_halt();
-
- prom_meminit();
-
- prom_ranges_init();
-
- printk("PROMLIB: Sun Boot Prom Version %d Revision %d\n",
- romvec->pv_romvers, prom_rev);
-
- /* Initialization successful. */
- return;
-}
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