In message 1208777868-11252-1-git-send-email-plagnioj@jcrosoft.com you wrote:
Recent commit a4986459 adds reference to dcache_enable set dcache and ecache function as __weak.
For cache status function it will return 0 if the function is not implemented
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagnioj@jcrosoft.com
I hereby reject this.
As discussed before (both here on the ML and on IRC), this is completely the wrong move to take.
My concern is not silencing compile errors, but making the code actually easy to read and to understand. And for this it is extremely important that the code actually does what it claims to do. If I read "icache_enable()" I want to be able to rely on the icache being enabled, and not having to check zillions of other source or header files if there is just a dummy function that does nothing or a macro definition that lies into my face either.
"But let your statement be, 'Yes, yes ' or 'No, no'; anything beyond these is of evil." << Matthew 5:37 >>
Best regards,
Wolfgang Denk