netdev - [PATCH 6/6 V3.18] rtlwifi: rtl8192se: Fix firmware loading

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Date:	Wed, 29 Oct 2014 23:17:13 -0500
From:	Larry Finger <Larry.Finger@...inger.net>
To:	linville@...driver.com
Cc:	linux-wireless@...r.kernel.org,
	Larry Finger <Larry.Finger@...inger.net>,
	netdev@...r.kernel.org,
	Murilo Opsfelder Araujo <mopsfelder@...il.com>
Subject: [PATCH 6/6 V3.18] rtlwifi: rtl8192se: Fix firmware loading

An error in the code makes the allocated space for firmware to be too
small.

Signed-off-by: Larry Finger <Larry.Finger@...inger.net>
Cc: Murilo Opsfelder Araujo <mopsfelder@...il.com>
---
 drivers/net/wireless/rtlwifi/rtl8192se/sw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/rtlwifi/rtl8192se/sw.c b/drivers/net/wireless/rtlwifi/rtl8192se/sw.c
index 1fd2208..aadba29 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192se/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192se/sw.c
@@ -209,8 +209,8 @@ static int rtl92s_init_sw_vars(struct ieee80211_hw *hw)
 	if (!rtlpriv->rtlhal.pfirmware)
 		return 1;
 
-	rtlpriv->max_fw_size = RTL8190_MAX_RAW_FIRMWARE_CODE_SIZE;
-
+	rtlpriv->max_fw_size = RTL8190_MAX_FIRMWARE_CODE_SIZE*2 +
+			       sizeof(struct fw_hdr);
 	pr_info("Driver for Realtek RTL8192SE/RTL8191SE\n"
 		"Loading firmware %s\n", rtlpriv->cfg->fw_name);
 	/* request fw */
-- 
2.1.1

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