None of the list helpers use prefetch() anymore, and no C code relies on getting this definition from list.h. In any case, such an arch/cpu specific thing does not belong in a header that just consists of cpp helper macros.
Signed-off-by: Rasmus Villemoes <[email protected]> --- include/linux/list.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/include/linux/list.h b/include/linux/list.h index e21ae03b208..3dc38279716 100644 --- a/include/linux/list.h +++ b/include/linux/list.h @@ -4,11 +4,6 @@ #include <linux/stddef.h> #include <linux/poison.h> -#ifndef ARCH_HAS_PREFETCH -#define ARCH_HAS_PREFETCH -static inline void prefetch(const void *x) {;} -#endif - /* * Simple doubly linked list implementation. * -- 2.49.0
