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-rw-r--r--arch/sparc64/kernel/cpu.c10
-rw-r--r--arch/sparc64/kernel/entry.h15
-rw-r--r--arch/sparc64/kernel/setup.c5
-rw-r--r--arch/sparc64/mm/init.c1
-rw-r--r--include/asm-sparc64/cpudata.h2
5 files changed, 26 insertions, 7 deletions
diff --git a/arch/sparc64/kernel/cpu.c b/arch/sparc64/kernel/cpu.c
index dd5d28e3d798..0097c08dc600 100644
--- a/arch/sparc64/kernel/cpu.c
+++ b/arch/sparc64/kernel/cpu.c
@@ -15,6 +15,8 @@
15#include <asm/spitfire.h> 15#include <asm/spitfire.h>
16#include <asm/oplib.h> 16#include <asm/oplib.h>
17 17
18#include "entry.h"
19
18DEFINE_PER_CPU(cpuinfo_sparc, __cpu_data) = { 0 }; 20DEFINE_PER_CPU(cpuinfo_sparc, __cpu_data) = { 0 };
19 21
20struct cpu_iu_info { 22struct cpu_iu_info {
@@ -65,8 +67,6 @@ static struct cpu_iu_info linux_sparc_chips[] = {
65char *sparc_cpu_type; 67char *sparc_cpu_type;
66char *sparc_fpu_type; 68char *sparc_fpu_type;
67 69
68unsigned int fsr_storage;
69
70static void __init sun4v_cpu_probe(void) 70static void __init sun4v_cpu_probe(void)
71{ 71{
72 switch (sun4v_chip_type) { 72 switch (sun4v_chip_type) {
@@ -94,8 +94,10 @@ void __init cpu_probe(void)
94 unsigned long ver, fpu_vers, manuf, impl, fprs; 94 unsigned long ver, fpu_vers, manuf, impl, fprs;
95 int i; 95 int i;
96 96
97 if (tlb_type == hypervisor) 97 if (tlb_type == hypervisor) {
98 return sun4v_cpu_probe(); 98 sun4v_cpu_probe();
99 return;
100 }
99 101
100 fprs = fprs_read(); 102 fprs = fprs_read();
101 fprs_write(FPRS_FEF); 103 fprs_write(FPRS_FEF);
diff --git a/arch/sparc64/kernel/entry.h b/arch/sparc64/kernel/entry.h
new file mode 100644
index 000000000000..bfcd1b8d23dc
--- /dev/null
+++ b/arch/sparc64/kernel/entry.h
@@ -0,0 +1,15 @@
1#ifndef _ENTRY_H
2#define _ENTRY_H
3
4#include <linux/init.h>
5
6extern char *sparc_cpu_type;
7extern char *sparc_fpu_type;
8
9extern void __init per_cpu_patch(void);
10extern void __init sun4v_patch(void);
11extern void __init boot_cpu_id_too_large(int cpu);
12extern unsigned int dcache_parity_tl1_occurred;
13extern unsigned int icache_parity_tl1_occurred;
14
15#endif /* _ENTRY_H */
diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c
index d036dbe72864..6acb4c51cfe4 100644
--- a/arch/sparc64/kernel/setup.c
+++ b/arch/sparc64/kernel/setup.c
@@ -51,6 +51,8 @@
51#include <net/ipconfig.h> 51#include <net/ipconfig.h>
52#endif 52#endif
53 53
54#include "entry.h"
55
54/* Used to synchronize accesses to NatSemi SUPER I/O chip configure 56/* Used to synchronize accesses to NatSemi SUPER I/O chip configure
55 * operations in asm/ns87303.h 57 * operations in asm/ns87303.h
56 */ 58 */
@@ -335,9 +337,6 @@ void __init setup_arch(char **cmdline_p)
335 337
336/* BUFFER is PAGE_SIZE bytes long. */ 338/* BUFFER is PAGE_SIZE bytes long. */
337 339
338extern char *sparc_cpu_type;
339extern char *sparc_fpu_type;
340
341extern void smp_info(struct seq_file *); 340extern void smp_info(struct seq_file *);
342extern void smp_bogo(struct seq_file *); 341extern void smp_bogo(struct seq_file *);
343extern void mmu_info(struct seq_file *); 342extern void mmu_info(struct seq_file *);
diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c
index 466fd6cffac9..fced6dfe77a8 100644
--- a/arch/sparc64/mm/init.c
+++ b/arch/sparc64/mm/init.c
@@ -46,6 +46,7 @@
46#include <asm/prom.h> 46#include <asm/prom.h>
47#include <asm/sstate.h> 47#include <asm/sstate.h>
48#include <asm/mdesc.h> 48#include <asm/mdesc.h>
49#include <asm/cpudata.h>
49 50
50#define MAX_PHYS_ADDRESS (1UL << 42UL) 51#define MAX_PHYS_ADDRESS (1UL << 42UL)
51#define KPTE_BITMAP_CHUNK_SZ (256UL * 1024UL * 1024UL) 52#define KPTE_BITMAP_CHUNK_SZ (256UL * 1024UL * 1024UL)
diff --git a/include/asm-sparc64/cpudata.h b/include/asm-sparc64/cpudata.h
index 542421460a12..532975ecfe10 100644
--- a/include/asm-sparc64/cpudata.h
+++ b/include/asm-sparc64/cpudata.h
@@ -86,6 +86,8 @@ extern struct trap_per_cpu trap_block[NR_CPUS];
86extern void init_cur_cpu_trap(struct thread_info *); 86extern void init_cur_cpu_trap(struct thread_info *);
87extern void setup_tba(void); 87extern void setup_tba(void);
88extern int ncpus_probed; 88extern int ncpus_probed;
89extern void __init cpu_probe(void);
90extern const struct seq_operations cpuinfo_op;
89 91
90extern unsigned long real_hard_smp_processor_id(void); 92extern unsigned long real_hard_smp_processor_id(void);
91 93