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authorJayachandran C <jayachandranc@netlogicmicro.com>2012-07-13 21:53:16 +0530
committerJohn Crispin <blogic@openwrt.org>2012-08-22 23:46:37 +0200
commit1f8a9ef10732c96b5f898eacd5603c07dcc68b32 (patch)
tree151f6f3ec4ca7ed33ba160e0201c6d72f1d2023a /arch/mips/netlogic
parent98dbc5764d8b6fa9cabe316fe725281703bf0fc6 (diff)
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MIPS: Netlogic: merge of.c into setup.c
Move the function device_tree_init() from netlogic/xlp/of.c to setup.c, and remove the wrapper functions reserve_mem_mach() and free_mem_mach(). Remove file netlogic/xlp/of.c, and the Makefile entry for it. Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com> Patchwork: http://patchwork.linux-mips.org/patch/4097/ Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'arch/mips/netlogic')
-rw-r--r--arch/mips/netlogic/xlp/Makefile1
-rw-r--r--arch/mips/netlogic/xlp/of.c34
-rw-r--r--arch/mips/netlogic/xlp/setup.c20
3 files changed, 20 insertions, 35 deletions
diff --git a/arch/mips/netlogic/xlp/Makefile b/arch/mips/netlogic/xlp/Makefile
index 6b4b972218f0..5bd24b6a8f0b 100644
--- a/arch/mips/netlogic/xlp/Makefile
+++ b/arch/mips/netlogic/xlp/Makefile
@@ -1,4 +1,3 @@
obj-y += setup.o platform.o nlm_hal.o
-obj-$(CONFIG_OF) += of.o
obj-$(CONFIG_SMP) += wakeup.o
obj-$(CONFIG_USB) += usb-init.o
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 @@
-#include <linux/bootmem.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/of_fdt.h>
-#include <asm/byteorder.h>
-
-static int __init reserve_mem_mach(unsigned long addr, unsigned long size)
-{
- return reserve_bootmem(addr, size, BOOTMEM_DEFAULT);
-}
-
-void __init free_mem_mach(unsigned long addr, unsigned long size)
-{
- return free_bootmem(addr, size);
-}
-
-void __init device_tree_init(void)
-{
- unsigned long base, size;
-
- if (!initial_boot_params)
- return;
-
- base = virt_to_phys((void *)initial_boot_params);
- size = be32_to_cpu(initial_boot_params->totalsize);
-
- /* Before we do anything, lets reserve the dt blob */
- reserve_mem_mach(base, size);
-
- unflatten_device_tree();
-
- /* free the space reserved for the dt blob */
- free_mem_mach(base, size);
-}
diff --git a/arch/mips/netlogic/xlp/setup.c b/arch/mips/netlogic/xlp/setup.c
index 3dec9f28b65b..0d2d679c6c56 100644
--- a/arch/mips/netlogic/xlp/setup.c
+++ b/arch/mips/netlogic/xlp/setup.c
@@ -35,6 +35,7 @@
#include <linux/kernel.h>
#include <linux/serial_8250.h>
#include <linux/pm.h>
+#include <linux/bootmem.h>
#include <asm/reboot.h>
#include <asm/time.h>
@@ -112,6 +113,25 @@ void __init prom_init(void)
#endif
}
+void __init device_tree_init(void)
+{
+ unsigned long base, size;
+
+ if (!initial_boot_params)
+ return;
+
+ base = virt_to_phys((void *)initial_boot_params);
+ size = be32_to_cpu(initial_boot_params->totalsize);
+
+ /* Before we do anything, lets reserve the dt blob */
+ reserve_bootmem(base, size, BOOTMEM_DEFAULT);
+
+ unflatten_device_tree();
+
+ /* free the space reserved for the dt blob */
+ free_bootmem(base, size);
+}
+
static struct of_device_id __initdata xlp_ids[] = {
{ .compatible = "simple-bus", },
{},