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authorDavid Howells <dhowells@redhat.com>2012-03-28 18:30:02 +0100
committerDavid Howells <dhowells@redhat.com>2012-03-28 18:30:02 +0100
commitae3a197e3d0bfe3f4bf1693723e82dc018c096f3 (patch)
tree12a222c01afd73dbc3ebb6859952083e2eb96441 /arch/powerpc/include/asm/setup.h
parent527dcdccd60759ee38e6224c93f87a6194d970ad (diff)
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Disintegrate asm/system.h for PowerPC
Disintegrate asm/system.h for PowerPC. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> cc: linuxppc-dev@lists.ozlabs.org
Diffstat (limited to 'arch/powerpc/include/asm/setup.h')
-rw-r--r--arch/powerpc/include/asm/setup.h24
1 files changed, 23 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/setup.h b/arch/powerpc/include/asm/setup.h
index 186e0fb835bd..d084ce195fc3 100644
--- a/arch/powerpc/include/asm/setup.h
+++ b/arch/powerpc/include/asm/setup.h
@@ -5,6 +5,28 @@
#ifndef __ASSEMBLY__
extern void ppc_printk_progress(char *s, unsigned short hex);
-#endif
+
+extern unsigned int rtas_data;
+extern int mem_init_done; /* set on boot once kmalloc can be called */
+extern int init_bootmem_done; /* set once bootmem is available */
+extern phys_addr_t memory_limit;
+extern unsigned long klimit;
+extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask);
+
+extern void via_cuda_init(void);
+extern void read_rtc_time(void);
+extern void pmac_find_display(void);
+
+struct device_node;
+extern void note_scsi_host(struct device_node *, void *);
+
+/* Used in very early kernel initialization. */
+extern unsigned long reloc_offset(void);
+extern unsigned long add_reloc_offset(unsigned long);
+extern void reloc_got2(unsigned long);
+
+#define PTRRELOC(x) ((typeof(x)) add_reloc_offset((unsigned long)(x)))
+
+#endif /* !__ASSEMBLY__ */
#endif /* _ASM_POWERPC_SETUP_H */