Hi Andy, On Tue, Jul 3, 2018 at 2:36 PM, Andy Shevchenko <andy.shevchenko@xxxxxxxxx> wrote: > Oops, first of all the header should be hi-lo instead of lo-hi. > Does it fix it? I tried as you suggested: --- a/drivers/crypto/caam/regs.h +++ b/drivers/crypto/caam/regs.h @@ -10,7 +10,7 @@ #include <linux/types.h> #include <linux/bitops.h> -#include <linux/io-64-nonatomic-lo-hi.h> +#include <linux/io-64-nonatomic-hi-lo.h> /* * Architecture-specific register access method but it still crashes the kernel. Thanks