From: Russell King - ARM Linux <linux@arm.linux.org.uk>
Date: Wed, 12 Feb 2014 22:38:17 +0000 (+0000)
Subject: hostap: fix "hostap: proc: Use remove_proc_subtree()"
X-Git-Tag: firefly_0821_release~176^2~4262^2~21^2^2~27
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4885c8731a34eecf509822e089ce17bcd9bd4650;p=firefly-linux-kernel-4.4.55.git

hostap: fix "hostap: proc: Use remove_proc_subtree()"

remove_proc_subtree() doesn't work here as local->ddev has already
been removed, and NULLed out.  Use proc_remove() instead.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/hostap/hostap_proc.c b/drivers/net/wireless/hostap/hostap_proc.c
index aa7ad3a7a69b..4e5c0f8c9496 100644
--- a/drivers/net/wireless/hostap/hostap_proc.c
+++ b/drivers/net/wireless/hostap/hostap_proc.c
@@ -496,7 +496,7 @@ void hostap_init_proc(local_info_t *local)
 
 void hostap_remove_proc(local_info_t *local)
 {
-	remove_proc_subtree(local->ddev->name, hostap_proc);
+	proc_remove(local->proc);
 }