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authorGreg Ungerer <gerg@uclinux.org>2011-03-29 14:25:14 +1000
committerGreg Ungerer <gerg@uclinux.org>2011-05-24 10:03:51 +1000
commit2c7f3feb63276f08dd289a2cb29694af17ad70dd (patch)
tree1c320e88b0151a933cdb632a4828db17eda8dd34
parentdcc4d72fad84adcd98cb0a552f4287c1ed06d5d6 (diff)
m68knommu: remove un-needed exporting of COLDFIRE symbols
There is no reason most of the symbols enclosed in a conditional on CONFIG_COLDFIRE need to be exported. And they sure don't need to be doing it in m68k_ksyms_no.c. Move the dma symbols export (which are currently needed) to the definitions of those, and remove the rest of the exporting here. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
-rw-r--r--arch/m68k/kernel/m68k_ksyms_no.c12
-rw-r--r--arch/m68k/platform/coldfire/dma.c3
2 files changed, 3 insertions, 12 deletions
diff --git a/arch/m68k/kernel/m68k_ksyms_no.c b/arch/m68k/kernel/m68k_ksyms_no.c
index 11effaa6d158..db6f87aa0a7f 100644
--- a/arch/m68k/kernel/m68k_ksyms_no.c
+++ b/arch/m68k/kernel/m68k_ksyms_no.c
@@ -42,15 +42,3 @@ EXPORT_SYMBOL(__mulsi3);
EXPORT_SYMBOL(__udivsi3);
EXPORT_SYMBOL(__umodsi3);
-#ifdef CONFIG_COLDFIRE
-extern unsigned int *dma_device_address;
-extern unsigned long dma_base_addr, _ramend;
-EXPORT_SYMBOL(dma_base_addr);
-EXPORT_SYMBOL(dma_device_address);
-EXPORT_SYMBOL(_ramend);
-
-extern asmlinkage void trap(void);
-extern void *_ramvec;
-EXPORT_SYMBOL(trap);
-EXPORT_SYMBOL(_ramvec);
-#endif /* CONFIG_COLDFIRE */
diff --git a/arch/m68k/platform/coldfire/dma.c b/arch/m68k/platform/coldfire/dma.c
index e88b95e2cc62..df5ce20d181c 100644
--- a/arch/m68k/platform/coldfire/dma.c
+++ b/arch/m68k/platform/coldfire/dma.c
@@ -9,6 +9,7 @@
/***************************************************************************/
#include <linux/kernel.h>
+#include <linux/module.h>
#include <asm/dma.h>
#include <asm/coldfire.h>
#include <asm/mcfsim.h>
@@ -33,7 +34,9 @@ unsigned int dma_base_addr[MAX_M68K_DMA_CHANNELS] = {
MCFDMA_BASE3,
#endif
};
+EXPORT_SYMBOL(dma_base_addr);
unsigned int dma_device_address[MAX_M68K_DMA_CHANNELS];
+EXPORT_SYMBOL(dma_device_address);
/***************************************************************************/