aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sparc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/mm/fault_32.c12
-rw-r--r--arch/sparc/mm/srmmu.c12
2 files changed, 11 insertions, 13 deletions
diff --git a/arch/sparc/mm/fault_32.c b/arch/sparc/mm/fault_32.c
index e58f9ee718cb..77ac917be152 100644
--- a/arch/sparc/mm/fault_32.c
+++ b/arch/sparc/mm/fault_32.c
@@ -32,18 +32,6 @@
32 32
33int show_unhandled_signals = 1; 33int show_unhandled_signals = 1;
34 34
35/* Return how much physical memory we have. */
36unsigned long probe_memory(void)
37{
38 unsigned long total = 0;
39 int i;
40
41 for (i = 0; sp_banks[i].num_bytes; i++)
42 total += sp_banks[i].num_bytes;
43
44 return total;
45}
46
47static void unhandled_fault(unsigned long, struct task_struct *, 35static void unhandled_fault(unsigned long, struct task_struct *,
48 struct pt_regs *) __attribute__ ((noreturn)); 36 struct pt_regs *) __attribute__ ((noreturn));
49 37
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index ad93d2ee6be2..c38bb72e3e80 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -228,7 +228,17 @@ void srmmu_free_nocache(void *addr, int size)
228static void srmmu_early_allocate_ptable_skeleton(unsigned long start, 228static void srmmu_early_allocate_ptable_skeleton(unsigned long start,
229 unsigned long end); 229 unsigned long end);
230 230
231extern unsigned long probe_memory(void); /* in fault.c */ 231/* Return how much physical memory we have. */
232static unsigned long __init probe_memory(void)
233{
234 unsigned long total = 0;
235 int i;
236
237 for (i = 0; sp_banks[i].num_bytes; i++)
238 total += sp_banks[i].num_bytes;
239
240 return total;
241}
232 242
233/* 243/*
234 * Reserve nocache dynamically proportionally to the amount of 244 * Reserve nocache dynamically proportionally to the amount of