From: James Hogan <james.hogan@imgtec.com>
Date: Tue, 26 Mar 2013 14:10:42 +0000 (+0000)
Subject: metag: export _metag_da_present and cpu_2_hwthread_id
X-Git-Tag: v3.10-rc1~156^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e605ff8c1a785f49801ad903846f62e609f954f7;p=profile%2Fivi%2Fkernel-x86-ivi.git

metag: export _metag_da_present and cpu_2_hwthread_id

Export the symbols _metag_da_present and cpu_2_hwthread_id to modules
(GPL only) to allow the imgdafs file system to be built as a module.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
---

diff --git a/arch/metag/kernel/da.c b/arch/metag/kernel/da.c
index 52aabb6..a35dbed 100644
--- a/arch/metag/kernel/da.c
+++ b/arch/metag/kernel/da.c
@@ -5,12 +5,14 @@
  */
 
 
+#include <linux/export.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
 #include <asm/da.h>
 #include <asm/metag_mem.h>
 
 bool _metag_da_present;
+EXPORT_SYMBOL_GPL(_metag_da_present);
 
 int __init metag_da_probe(void)
 {
diff --git a/arch/metag/kernel/setup.c b/arch/metag/kernel/setup.c
index 8792461..4f5726f 100644
--- a/arch/metag/kernel/setup.c
+++ b/arch/metag/kernel/setup.c
@@ -124,6 +124,7 @@ struct machine_desc *machine_desc __initdata;
 u8 cpu_2_hwthread_id[NR_CPUS] __read_mostly = {
 	[0 ... NR_CPUS-1] = BAD_HWTHREAD_ID
 };
+EXPORT_SYMBOL_GPL(cpu_2_hwthread_id);
 
 /*
  * Map a hardware thread ID to a Linux CPU number