On Tue, Jan 2, 2018 at 3:00 AM, Arnd Bergmann <[email protected]> wrote: > Many uses of strncpy() on xtensa causes a warning like > > arch/xtensa/include/asm/string.h:56:42: warning: array subscript is above > array bounds [-Warray-bounds] > : "0" (__dest), "1" (__src), "r" (__src+__n) > > This avoids the warning by turning the pointer arithmetic into an > integer operation that does not get checked the same way. > > Signed-off-by: Arnd Bergmann <[email protected]> > --- > arch/xtensa/include/asm/string.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-)
Thanks, applied to my xtensa tree. -- Max
