Issue with ICACHE with GCC compiler

[djemaiMohamed]

CMSIS_6/CMSIS/Core/Include/m-profile/armv7m_cachel1.h

Line 356 in 8c4dc58

__STATIC_FORCEINLINE void SCB_InvalidateDCache_by_Addr (volatile void *addr, int32_t dsize)

The same issue mentioned here ARM-software/CMSIS_5#1680

[JonatanAntoni]

Hi @djemaiMohamed,

I guess you are using compiler settings reading all warnings as errors. The function should compile just fine even if parameters are actually unused. I agree, that we could silence the warnings/errors by introducing void casts.

Would you raise your fix as a pull-request to CMSIS 6? I'd be happy accept your contribution.

Thanks,
Jonatan