Re: [PATCH v4] powerpc/setup_64: fix -Wempty-body warnings

Michael, ping in case that you might forget this one forever as well. On Mon, 2019-07-15 at 14:32 -0400, Qian Cai wrote: > At the beginning of setup_64.c, it has, > > #ifdef DEBUG > #define DBG(fmt...) udbg_printf(fmt) > #else > #define DBG(fmt...) > #endif > > where DBG() could be

[PATCH v4] powerpc/setup_64: fix -Wempty-body warnings

At the beginning of setup_64.c, it has, #ifdef DEBUG #define DBG(fmt...) udbg_printf(fmt) #else #define DBG(fmt...) #endif where DBG() could be compiled away, and generate warnings, arch/powerpc/kernel/setup_64.c: In function 'initialize_cache_info':