Re: [PATCH][next] iwlwifi: mvm: remove division by size of sizeof(struct ieee80211_wmm_rule)

From: Luca Coelho
Date: Tue Apr 17 2018 - 03:25:52 EST


On Wed, 2018-04-11 at 14:05 +0100, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> The subtraction of two struct ieee80211_wmm_rule pointers leaves a
> result
> that is automatically scaled down by the size of the size of pointed-
> to
> type, hence the division by sizeof(struct ieee80211_wmm_rule) is
> bogus and should be removed.
>
> Detected by CoverityScan, CID#1467777 ("Extra sizeof expression")
>
> Fixes: 77e30e10ee28 ("iwlwifi: mvm: query regdb for wmm rule if
> needed")
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> ---

Thanks, Colin! I've pushed this to our internal tree for review and if
everything goes fine it will land upstream following our normal
upstreaming process.

--
Cheers,
Luca.