From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Kamal Mostafa To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Larry Finger , "John W. Linville" , Kamal Mostafa Subject: [PATCH 3.8 004/124] rtlwifi: rtl8192cu: Fix W=1 build warning Date: Mon, 10 Feb 2014 11:39:04 -0800 Message-Id: <1392061264-28124-5-git-send-email-kamal@canonical.com> In-Reply-To: <1392061264-28124-1-git-send-email-kamal@canonical.com> References: <1392061264-28124-1-git-send-email-kamal@canonical.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.8.13.18 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Larry Finger commit 0b948341f398646b0d59d746800fbbf3656886e7 upstream. When this driver is built with "make W=1", the following warning is output: drivers/net/wireless/rtlwifi/rtl8192cu/sw.c:56:6: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] Signed-off-by: Larry Finger Signed-off-by: John W. Linville Signed-off-by: Kamal Mostafa --- drivers/net/wireless/rtlwifi/rtl8192cu/sw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c index 5212ad2..873754b 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c @@ -76,7 +76,7 @@ static int rtl92cu_init_sw_vars(struct ieee80211_hw *hw) GFP_KERNEL, hw, rtl_fw_cb); - return 0; + return err; } static void rtl92cu_deinit_sw_vars(struct ieee80211_hw *hw) -- 1.8.3.2