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Diffstat (limited to 'include/hw/i2c/microbit_i2c.h')
-rw-r--r--include/hw/i2c/microbit_i2c.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/hw/i2c/microbit_i2c.h b/include/hw/i2c/microbit_i2c.h
index 76ffaff47a..69d70287d7 100644
--- a/include/hw/i2c/microbit_i2c.h
+++ b/include/hw/i2c/microbit_i2c.h
@@ -28,8 +28,8 @@
#define TYPE_MICROBIT_I2C "microbit.i2c"
typedef struct MicrobitI2CState MicrobitI2CState;
-#define MICROBIT_I2C(obj) \
- OBJECT_CHECK(MicrobitI2CState, (obj), TYPE_MICROBIT_I2C)
+DECLARE_INSTANCE_CHECKER(MicrobitI2CState, MICROBIT_I2C,
+ TYPE_MICROBIT_I2C)
#define MICROBIT_I2C_NREGS (NRF51_PERIPHERAL_SIZE / sizeof(uint32_t))