ARRAY_SIZE works here, since array decl is complete. no functional change
Signed-off-by: Jim Cromie <[email protected]> Reviewed-by: Louis Chauvet <[email protected]> --- include/linux/dynamic_debug.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h index 4b7c3b997657..c4ae79f934d9 100644 --- a/include/linux/dynamic_debug.h +++ b/include/linux/dynamic_debug.h @@ -131,11 +131,9 @@ struct ddebug_class_param { .mod_name = KBUILD_MODNAME, \ .base = _base, \ .map_type = _maptype, \ - .length = NUM_TYPE_ARGS(char*, __VA_ARGS__), \ + .length = ARRAY_SIZE(_var##_classnames), \ .class_names = _var##_classnames, \ } -#define NUM_TYPE_ARGS(eltype, ...) \ - (sizeof((eltype[]) {__VA_ARGS__}) / sizeof(eltype)) extern __printf(2, 3) void __dynamic_pr_debug(struct _ddebug *descriptor, const char *fmt, ...); -- 2.51.1
