On Wed, Nov 09, 2016 at 10:10:09AM -0500, Peter Xu wrote:
> Suggested-by: Andrew Jones <drjones@xxxxxxxxxx>
> Signed-off-by: Peter Xu <peterx@xxxxxxxxxx>
> ---
> lib/libcflat.h | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/lib/libcflat.h b/lib/libcflat.h
> index 72b1bf9..19bd0c6 100644
> --- a/lib/libcflat.h
> +++ b/lib/libcflat.h
> @@ -103,4 +103,9 @@ do { \
> } \
> } while (0)
>
> +static inline bool is_power_of_2(unsigned long n)
> +{
> + return (n && !(n & (n - 1)));
nit: outer () are unnecessary
> +}
> +
> #endif
Reviewed-by: Andrew Jones <drjones@xxxxxxxxxx>
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
