Hi.

Don't know why it wasn't printed there with ieee80211_get_reason_code_string in 
first
place. Works for me:

kernel: wlan0: disassociated from 04:b0:20:33:ff:1f (Reason: 
34=DISASSOC_LOW_ACK)

ps. can't send patch in normal way due to postmaster@vger weirdness, so inserted
below

From c9b55bb44fe0b902f376a41fa930c9a67a438511 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Arkadiusz=20Mi=C5=9Bkiewicz?= <ar...@maven.pl>
Date: Mon, 6 Feb 2017 14:45:15 +0100
Subject: [PATCH] Print text for disassociation reason.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When disassociation happens only numeric reason is printed
in ieee80211_rx_mgmt_disassoc(). Add text variant, too.

Signed-off-by: Arkadiusz Miśkiewicz <ar...@maven.pl>
---
 net/mac80211/mlme.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 098ce9b179ee..fcf8d0aa66ec 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -2801,8 +2801,9 @@ static void ieee80211_rx_mgmt_disassoc(struct 
ieee80211_sub_if_data *sdata,
 
        reason_code = le16_to_cpu(mgmt->u.disassoc.reason_code);
 
-       sdata_info(sdata, "disassociated from %pM (Reason: %u)\n",
-                  mgmt->sa, reason_code);
+       sdata_info(sdata, "disassociated from %pM (Reason: %u=%s)\n",
+                  mgmt->sa, reason_code,
+                  ieee80211_get_reason_code_string(reason_code));
 
        ieee80211_set_disassoc(sdata, 0, 0, false, NULL);
 
-- 
2.11.0


-- 
Arkadiusz Miśkiewicz, arekm / ( maven.pl | pld-linux.org )

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