How suppress warning caused by macros defined in 3rd party library?

[Yu]

I'm working on an MCU firmwre project. Some pointer conversion is done in the library header file from chip vendor, such as

"#define TIM1                ((TIM_TypeDef *) TIM1_BASE)",

In my source file, calling function such as

TIM_Cmd(TIM1, ENABLE);

will cause a warning like "A conversion should not be performed between a pointer to object and an integer type"

Since the conversion happens in the library header file, there's no way to fix it. I already suppressed the warnings of library sources by providing a suppressions_list.txt as below:

*:${CMAKE_CURRENT_SOURCE_DIR}/mcu/*.*
*:${CMAKE_CURRENT_SOURCE_DIR}/lib/*.*

How can I suppress the warning without suppressing all warnings of this type globally? Thank you!

[Daniel Marjamäki]

hmm I am thinking that we could try to warn about the macro instead. You will get a warning in the header instead.

How is TIM_TypeDef and TIM1_BASE defined?

[Daniel Marjamäki]

ping could we get some feedback?