From 876e20d333c07b51b6452dbbd7f02c624b65e250 Mon Sep 17 00:00:00 2001
From: Devendra Naga <devendra.aaru@gmail.com>
Date: Sun, 23 Nov 2014 22:12:20 -0500
Subject: staging: rtl8192e: add missing tasklet_kill on remove path

The powersave tasklet is created in rtllib_softmac_init and
it is not removed while unloading the module.

Cc: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c
index e970db4..d992a75 100644
--- a/drivers/staging/rtl8192e/rtllib_softmac.c
+++ b/drivers/staging/rtl8192e/rtllib_softmac.c
@@ -3168,6 +3168,7 @@ void rtllib_softmac_free(struct rtllib_device *ieee)
 	cancel_delayed_work(&ieee->associate_retry_wq);
 	destroy_workqueue(ieee->wq);
 	up(&ieee->wx_sem);
+	tasklet_kill(&ieee->ps_task);
 }
 
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