Stranges warnings

By facotl , 26 January 2016

Hello,

Could someone can explain me theses warnings please ?

In file included from H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/mpl.c:23:0:
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/mpl.c: In function 'inv_get_version':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/mpl.c:53:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
Compiling file: app_error.c
In file included from H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:26:0:
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_mult':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:220:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_add':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:244:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_vector_normalize':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:253:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_normalize':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:275:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_invert':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:281:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_multf':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:317:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_addf':
Compiling file: app_fifo.c
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:330:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_normalizef':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:339:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c: In function 'inv_q_invertf':
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/driver/include/mlinclude.h:9:44: warning: typedef 'invensensePutFunctionCallsHere' locally defined but not used [-Wunused-local-typedefs]
#define INVENSENSE_FUNC_START typedef int invensensePutFunctionCallsHere
^
H:/Git/XXX/XXX/6_Sources/EmbeddedApplication/mpu/motion_driver_6.12/arm/STM32F4_MD6/Projects/eMD6/core/mllite/ml_math_func.c:384:5: note: in expansion of macro 'INVENSENSE_FUNC_START'
INVENSENSE_FUNC_START;

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