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[PATCH 03/12] MIPS: Netlogic: merge of.c into setup.c

To: linux-mips@linux-mips.org, ralf@linux-mips.org
Subject: [PATCH 03/12] MIPS: Netlogic: merge of.c into setup.c
From: "Jayachandran C" <jayachandranc@netlogicmicro.com>
Date: Fri, 13 Jul 2012 21:53:16 +0530
Cc: "Jayachandran C" <jayachandranc@netlogicmicro.com>
In-reply-to: <1342196605-4260-1-git-send-email-jayachandranc@netlogicmicro.com>
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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>
---
 arch/mips/netlogic/xlp/Makefile |    1 -
 arch/mips/netlogic/xlp/of.c     |   34 ----------------------------------
 arch/mips/netlogic/xlp/setup.c  |   20 ++++++++++++++++++++
 3 files changed, 20 insertions(+), 35 deletions(-)
 delete mode 100644 arch/mips/netlogic/xlp/of.c

diff --git a/arch/mips/netlogic/xlp/Makefile b/arch/mips/netlogic/xlp/Makefile
index 6b4b972..5bd24b6 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 8e3921c..0000000
--- 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 3dec9f2..0d2d679 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", },
        {},
-- 
1.7.9.5



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