From: Felix Fietkau <nbd@nbd.name>
Date: Thu, 17 Jun 2021 09:04:27 +0000 (+0200)
Subject: mac80211: fix processing HE capabilities (FS#3871)
X-Git-Tag: v21.02.2~148
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=cdb867b73ac66301679de62c12fd974ef5cc0f63;p=openwrt%2Fstaging%2Fhauke.git

mac80211: fix processing HE capabilities (FS#3871)

Use the right argument to fix setting unsupported capabilities to 0

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit 49ef4dbee519e006bb998de11e3bdf1c10c43e6a)
---

diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index 6fc75e9237..c4f843e5bb 100644
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -117,7 +117,7 @@ mac80211_add_he_capabilities() {
 		set -- $capab
 		[ "$(($4))" -gt 0 ] || continue
 		[ "$(((0x$2) & $3))" -gt 0 ] || {
-			eval "$4=0"
+			eval "$1=0"
 			continue
 		}
 		append base_cfg "$1=1" "$N"