Acked-by: Ethan Jackson <et...@nicira.com>
On Fri, Feb 1, 2013 at 2:50 PM, Ben Pfaff <b...@nicira.com> wrote:
> The IS_POW2 macro is meant for use in contexts where a function call is not
> allowed.
>
> Signed-off-by: Ben Pfaff <b...@nicira.com>
> ---
> This is a repost of a patch originally posted Oct. 31, 2012.
>
> lib/util.c | 2 +-
> utilities/ovs-ofctl.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/lib/util.c b/lib/util.c
> index 83d3ff8..cbaffa7 100644
> --- a/lib/util.c
> +++ b/lib/util.c
> @@ -810,7 +810,7 @@ log_2_floor(uint32_t n)
> int
> log_2_ceil(uint32_t n)
> {
> - return log_2_floor(n) + !IS_POW2(n);
> + return log_2_floor(n) + !is_pow2(n);
> }
>
> /* Returns the number of trailing 0-bits in 'n'. Undefined if 'n' == 0. */
> diff --git a/utilities/ovs-ofctl.c b/utilities/ovs-ofctl.c
> index 4d8c39f..ec775c7 100644
> --- a/utilities/ovs-ofctl.c
> +++ b/utilities/ovs-ofctl.c
> @@ -2182,7 +2182,7 @@ ofctl_parse_flows__(struct ofputil_flow_mod *fms,
> size_t n_fms)
> break;
> }
> }
> - ovs_assert(IS_POW2(protocol));
> + ovs_assert(is_pow2(protocol));
>
> printf("chosen protocol: %s\n", ofputil_protocol_to_string(protocol));
>
> --
> 1.7.2.5
>
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