powerpc: Fix compilation for 32-bit configs
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index 27d7f82..bfa155c 100644
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c
@@ -70,6 +70,8 @@
unsigned int DMA_MODE_READ;
unsigned int DMA_MODE_WRITE;
+int have_of = 1;
+
#ifdef CONFIG_PPC_MULTIPLATFORM
int _machine = 0;
@@ -89,6 +91,7 @@
#endif
struct machdep_calls ppc_md;
+EXPORT_SYMBOL(ppc_md);
/*
* These are used in binfmt_elf.c to put aux entries on the stack
@@ -455,24 +458,6 @@
#endif /* CONFIG_SERIAL_CORE_CONSOLE */
#endif /* CONFIG_PPC_MULTIPLATFORM */
-struct bi_record *find_bootinfo(void)
-{
- struct bi_record *rec;
-
- rec = (struct bi_record *)_ALIGN((ulong)__bss_start+(1<<20)-1,(1<<20));
- if ( rec->tag != BI_FIRST ) {
- /*
- * This 0x10000 offset is a terrible hack but it will go away when
- * we have the bootloader handle all the relocation and
- * prom calls -- Cort
- */
- rec = (struct bi_record *)_ALIGN((ulong)__bss_start+0x10000+(1<<20)-1,(1<<20));
- if ( rec->tag != BI_FIRST )
- return NULL;
- }
- return rec;
-}
-
/*
* Find out what kind of machine we're on and save any data we need
* from the early boot process (devtree is copied on pmac by prom_init()).