On Tue, Mar 14, 2017 at 10:55 PM, Zi Yan <zi....@cs.rutgers.edu> wrote: >>>> include/linux/swapops.h:223:2: warning: missing braces around initializer >>>> [-Wmissing-braces] >> return (pmd_t){ 0 }; >> ^ >> include/linux/swapops.h:223:2: warning: (near initialization for >> '(anonymous).pmd') [-Wmissing-braces] > > I do not have any warning with gcc 6.3.0. This seems to be a GCC bug > (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119).
I guess you need return (pmd_t) { { 0, }}; to kill the warning. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds