Fix cases where DECLARE_GLOBAL_DATA_PTR was not declared as global
Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/cpu/bf537/i2c.c b/cpu/bf537/i2c.c
index 3b0d026..0daba63 100644
--- a/cpu/bf537/i2c.c
+++ b/cpu/bf537/i2c.c
@@ -22,6 +22,8 @@
#include <i2c.h>
#include <asm/io.h>
+DECLARE_GLOBAL_DATA_PTR;
+
#define bfin_read16(addr) ({ unsigned __v; \
__asm__ __volatile__ (\
"%0 = w[%1] (z);\n\t"\
@@ -68,7 +70,6 @@
#ifdef DEBUG_I2C
#define PRINTD(fmt,args...) do { \
- DECLARE_GLOBAL_DATA_PTR; \
if (gd->have_console) \
printf(fmt ,##args); \
} while (0)