UPSTREAM: mac80211: use ieee80211_bss_get_elem()

Instead of ieee80211_bss_get_ie(), use the more typed
ieee80211_bss_get_elem().

Link: https://lore.kernel.org/r/20211220113609.56f8e2a70152.Id5a56afb8a4f9b38d10445e5a1874e93e84b5251@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
(cherry picked from commit b3c1906ed02ad2b9f4db2f652cb7ea7b333963e5)

BUG=b:205920109
TEST=Verified wifi

Signed-off-by: Wen Gong <quic_wgong@quicinc.com>
Change-Id: Id5a56afb8a4f9b38d10445e5a1874e93e84b5251
1 file changed