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-rw-r--r--cpu/bf537/serial.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/cpu/bf537/serial.c b/cpu/bf537/serial.c
index e04d08a..f7a2483 100644
--- a/cpu/bf537/serial.c
+++ b/cpu/bf537/serial.c
@@ -52,6 +52,8 @@
#include <asm/io.h>
#include "serial.h"
+DECLARE_GLOBAL_DATA_PTR;
+
unsigned long pll_div_fact;
void calc_baud(void)
@@ -74,7 +76,6 @@ void calc_baud(void)
void serial_setbrg(void)
{
int i;
- DECLARE_GLOBAL_DATA_PTR;
calc_baud();