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-rw-r--r--cpu/mpc512x/i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/cpu/mpc512x/i2c.c b/cpu/mpc512x/i2c.c
index 97bda0d..e2d9097 100644
--- a/cpu/mpc512x/i2c.c
+++ b/cpu/mpc512x/i2c.c
@@ -33,7 +33,7 @@ DECLARE_GLOBAL_DATA_PTR;
#include <i2c.h>
/* by default set I2C bus 0 active */
-static unsigned int bus_num = 0;
+static unsigned int bus_num __attribute__ ((section (".data"))) = 0;
#define I2C_TIMEOUT 100
#define I2C_RETRIES 3