From c393d179924685d5c8c72446c5b6401f25fdb2a0 Mon Sep 17 00:00:00 2001
From: Marek Puzyniak <marek.puzyniak@tieto.com>
Date: Tue, 7 Oct 2014 17:04:30 +0200
Subject: [PATCH] ath9k_htc: avoid kernel panic in ath9k_hw_reset

hw pointer of ath_hw is not assigned to proper value
in function ath9k_hw_reset what finally causes kernel panic.
This can be solved by proper initialization of ath_hw in
ath9k_init_priv.

Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Acked-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 drivers/net/wireless/ath/ath9k/htc_drv_init.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index d779f4fa50e3..4014c4be6e79 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -464,6 +464,7 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv,
 		return -ENOMEM;
 
 	ah->dev = priv->dev;
+	ah->hw = priv->hw;
 	ah->hw_version.devid = devid;
 	ah->hw_version.usbdev = drv_info;
 	ah->ah_flags |= AH_USE_EEPROM;