diff options
Diffstat (limited to 'arch/mips/netlogic/xlp/of.c')
-rw-r--r-- | arch/mips/netlogic/xlp/of.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/arch/mips/netlogic/xlp/of.c b/arch/mips/netlogic/xlp/of.c deleted file mode 100644 index 8e3921c0c201..000000000000 --- a/arch/mips/netlogic/xlp/of.c +++ /dev/null | |||
@@ -1,34 +0,0 @@ | |||
1 | #include <linux/bootmem.h> | ||
2 | #include <linux/init.h> | ||
3 | #include <linux/io.h> | ||
4 | #include <linux/of_fdt.h> | ||
5 | #include <asm/byteorder.h> | ||
6 | |||
7 | static int __init reserve_mem_mach(unsigned long addr, unsigned long size) | ||
8 | { | ||
9 | return reserve_bootmem(addr, size, BOOTMEM_DEFAULT); | ||
10 | } | ||
11 | |||
12 | void __init free_mem_mach(unsigned long addr, unsigned long size) | ||
13 | { | ||
14 | return free_bootmem(addr, size); | ||
15 | } | ||
16 | |||
17 | void __init device_tree_init(void) | ||
18 | { | ||
19 | unsigned long base, size; | ||
20 | |||
21 | if (!initial_boot_params) | ||
22 | return; | ||
23 | |||
24 | base = virt_to_phys((void *)initial_boot_params); | ||
25 | size = be32_to_cpu(initial_boot_params->totalsize); | ||
26 | |||
27 | /* Before we do anything, lets reserve the dt blob */ | ||
28 | reserve_mem_mach(base, size); | ||
29 | |||
30 | unflatten_device_tree(); | ||
31 | |||
32 | /* free the space reserved for the dt blob */ | ||
33 | free_mem_mach(base, size); | ||
34 | } | ||