From: Johannes Berg <johannes.berg@xxxxxxxxx> We're always using "scratch + len - pos", so we don't need to subtract here to calculate the remaining length. Remove the unnecessary subtraction. Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@xxxxxxxxx> Reviewed-by: Ilan Peer <ilan.peer@xxxxxxxxx> Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx> --- net/mac80211/parse.c | 1 - 1 file changed, 1 deletion(-) diff --git a/net/mac80211/parse.c b/net/mac80211/parse.c index 804323858977..73e52504ed97 100644 --- a/net/mac80211/parse.c +++ b/net/mac80211/parse.c @@ -862,7 +862,6 @@ ieee802_11_parse_elems_full(struct ieee80211_elems_parse_params *params) elems, params->bss, nontransmitted_profile); elems->scratch_pos += nontransmitted_profile_len; - elems->scratch_len -= nontransmitted_profile_len; non_inherit = cfg80211_find_ext_elem(WLAN_EID_EXT_NON_INHERITANCE, nontransmitted_profile, nontransmitted_profile_len); -- 2.43.2
