Return-path: Received: from mail-ob0-f181.google.com ([209.85.214.181]:41576 "EHLO mail-ob0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757078Ab3BAQkr (ORCPT ); Fri, 1 Feb 2013 11:40:47 -0500 From: Larry Finger To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, Larry Finger , netdev@vger.kernel.org Subject: [PATCH 3/6] rtlwifi: rtl8192c: Fix W=1 warning Date: Fri, 1 Feb 2013 10:40:24 -0600 Message-Id: <1359736827-30977-4-git-send-email-Larry.Finger@lwfinger.net> (sfid-20130201_174114_558184_92F88F80) In-Reply-To: <1359736827-30977-1-git-send-email-Larry.Finger@lwfinger.net> References: <1359736827-30977-1-git-send-email-Larry.Finger@lwfinger.net> Sender: linux-wireless-owner@vger.kernel.org List-ID: When this driver is built with "make W=1", the following warning occurs: drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c:907:4: warning: comparison is always false due to limited range of data type [-Wtype-limits] Signed-off-by: Larry Finger --- drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c b/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c index 1cdf5a2..b793a65 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c +++ b/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c @@ -669,7 +669,8 @@ static void rtl92c_dm_txpower_tracking_callback_thermalmeter(struct ieee80211_hw u8 thermalvalue, delta, delta_lck, delta_iqk; long ele_a, ele_d, temp_cck, val_x, value32; long val_y, ele_c = 0; - u8 ofdm_index[2], cck_index = 0, ofdm_index_old[2], cck_index_old = 0; + u8 ofdm_index[2], ofdm_index_old[2], cck_index_old = 0; + s8 cck_index = 0; int i; bool is2t = IS_92C_SERIAL(rtlhal->version); s8 txpwr_level[2] = {0, 0}; -- 1.8.1