From 9bf7079bc2271321fac467cae981c44e495b76b9 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Mon, 29 Jan 2024 19:34:39 +0100 Subject: [PATCH] wifi: mac80211: chan: chandef is non-NULL for reserved The last caller of this with a NULL argument was related to the non-chanctx code, so we can now remove this odd logic. Reviewed-by: Miriam Rachel Korenblit Link: https://msgid.link/20240129194108.bad8ec1e76c8.I12287452f42c54baf75821e75491cf6d021af20a@changeid Signed-off-by: Johannes Berg --- net/mac80211/chan.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c index cf6297ffaef3..6b82c79cf7a6 100644 --- a/net/mac80211/chan.c +++ b/net/mac80211/chan.c @@ -90,11 +90,11 @@ ieee80211_chanctx_reserved_chandef(struct ieee80211_local *local, lockdep_assert_wiphy(local->hw.wiphy); + if (WARN_ON(!compat)) + return NULL; + list_for_each_entry(link, &ctx->reserved_links, reserved_chanctx_list) { - if (!compat) - compat = &link->reserved_chandef; - compat = cfg80211_chandef_compatible(&link->reserved_chandef, compat); if (!compat) -- 2.20.1