diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2013-03-27 14:27:01 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-04-08 09:16:56 +0200 |
| commit | a6dfba841c4d38312115dc6b08d86cc496af7e88 (patch) | |
| tree | 6cd9c71239dcd47e949fee0bddae1287ab9da488 /net/mac80211/util.c | |
| parent | c5d54fbf0ebdfa9e2a6264781548ab81e0eed688 (diff) | |
| download | linux-a6dfba841c4d38312115dc6b08d86cc496af7e88.tar.bz2 | |
mac80211: remove unused IE pointers from parser
There's no need to parse IEs that aren't used
so just remove them.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 1734cd21c7ce..2708b270e944 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -738,18 +738,10 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len, elems->supp_rates = pos; elems->supp_rates_len = elen; break; - case WLAN_EID_FH_PARAMS: - elems->fh_params = pos; - elems->fh_params_len = elen; - break; case WLAN_EID_DS_PARAMS: elems->ds_params = pos; elems->ds_params_len = elen; break; - case WLAN_EID_CF_PARAMS: - elems->cf_params = pos; - elems->cf_params_len = elen; - break; case WLAN_EID_TIM: if (elen >= sizeof(struct ieee80211_tim_ie)) { elems->tim = (void *)pos; @@ -757,10 +749,6 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len, } else elem_parse_failed = true; break; - case WLAN_EID_IBSS_PARAMS: - elems->ibss_params = pos; - elems->ibss_params_len = elen; - break; case WLAN_EID_CHALLENGE: elems->challenge = pos; elems->challenge_len = elen; @@ -870,13 +858,6 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len, } elems->ch_switch_ie = (void *)pos; break; - case WLAN_EID_QUIET: - if (!elems->quiet_elem) { - elems->quiet_elem = pos; - elems->quiet_elem_len = elen; - } - elems->num_of_quiet_elem++; - break; case WLAN_EID_COUNTRY: elems->country_elem = pos; elems->country_elem_len = elen; |