Make, so far static, mpc52xx_map_node() routine
symbol available for general use.
Signed-off-by: Marian Balakowicz <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/52xx/mpc52xx_common.c | 3 ++-
include/asm-powerpc/mpc52xx.h | 1 +
2 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c
b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index 2df97c5..7224bfe 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -26,7 +26,7 @@
*/
static volatile struct mpc52xx_gpt *mpc52xx_wdt = NULL;
-static void __iomem *
+void __iomem *
mpc52xx_map_node(struct device_node *ofn)
{
const u32 *regaddr_p;
@@ -47,6 +47,7 @@ mpc52xx_map_node(struct device_node *ofn)
return ioremap((u32)regaddr64, (u32)size64);
}
+EXPORT_SYMBOL_GPL(mpc52xx_map_node);
void __iomem *
mpc52xx_find_and_map(const char *compatible)
diff --git a/include/asm-powerpc/mpc52xx.h b/include/asm-powerpc/mpc52xx.h
index d7efbe0..1887b13 100644
--- a/include/asm-powerpc/mpc52xx.h
+++ b/include/asm-powerpc/mpc52xx.h
@@ -248,6 +248,7 @@ struct mpc52xx_cdm {
#ifndef __ASSEMBLY__
+extern void __iomem * mpc52xx_map_node(struct device_node *);
extern void __iomem * mpc52xx_find_and_map(const char *);
extern void __iomem * mpc52xx_find_and_map_path(const char *path);
extern unsigned int mpc52xx_find_ipb_freq(struct device_node *node);
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