1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
--- a/include/linux/pagemap.h 2013-06-01 00:11:09.206755761 +0300
+++ b/include/linux/pagemap.h 2013-06-01 00:11:54.466756873 +0300
@@ -421,8 +421,10 @@
const char __user *end = uaddr + size - 1;
if (((unsigned long)uaddr & PAGE_MASK) !=
- ((unsigned long)end & PAGE_MASK))
- ret = __get_user(c, end);
+ ((unsigned long)end & PAGE_MASK)) {
+ ret = __get_user(c, end);
+ (void)c;
+ }
}
return ret;
}
--- a/arch/rlx/mm/init.c 2013-05-31 23:48:35.526722498 +0300
+++ b/arch/rlx/mm/init.c 2013-05-31 23:48:49.186722833 +0300
@@ -222,7 +222,6 @@
void __init paging_init(void)
{
unsigned long max_zone_pfns[MAX_NR_ZONES];
- unsigned long lastpfn;
pagetable_init();
@@ -238,10 +237,8 @@
max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN;
#endif
max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
- lastpfn = max_low_pfn;
#ifdef CONFIG_HIGHMEM
max_zone_pfns[ZONE_HIGHMEM] = highend_pfn;
- lastpfn = highend_pfn;
#endif
free_area_init_nodes(max_zone_pfns);
--- a/arch/rlx/mm/page-rlx.c 2013-06-01 00:23:35.690774104 +0300
+++ b/arch/rlx/mm/page-rlx.c 2013-06-01 00:26:41.074778659 +0300
@@ -222,7 +222,7 @@
void __cpuinit build_clear_page(void)
{
- unsigned int loop_start;
+ //unsigned int loop_start;
unsigned long off;
epc = (unsigned int *) &clear_page_array;
@@ -241,7 +241,7 @@
//} while (store_offset < half_scache_line_size());
build_addiu_a0(2 * store_offset);
- loop_start = store_offset;
+ //loop_start = store_offset;
//do {
build_store_reg(0);
build_store_reg(0);
@@ -257,7 +257,7 @@
void __cpuinit build_copy_page(void)
{
- unsigned int loop_start;
+ //unsigned int loop_start;
epc = (unsigned int *) ©_page_array;
store_offset = load_offset = 0;
@@ -266,7 +266,7 @@
build_addiu_a2_a0(PAGE_SIZE);
dest = label();
- loop_start = store_offset;
+ //loop_start = store_offset;
//do {
build_load_reg( 8);
build_load_reg( 9);
@@ -280,7 +280,7 @@
build_addiu_a0(2 * store_offset);
build_addiu_a1(2 * load_offset);
- loop_start = store_offset;
+ //loop_start = store_offset;
//do {
build_load_reg( 8);
build_load_reg( 9);
|
