Return-path: Received: from mail-wi0-f175.google.com ([209.85.212.175]:35473 "EHLO mail-wi0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757528AbbJVS0d (ORCPT ); Thu, 22 Oct 2015 14:26:33 -0400 From: Punit Vara To: jirislaby@gmail.com Cc: mickflemm@gmail.com, mcgrof@do-not-panic.com, kvalo@codeaurora.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, sergei.shtylyov@cogentembedded.com, Punit Vara Subject: [PATCH v3 14/15] net: wireless: ath: Remove unneeded variable ret returning 0 Date: Thu, 22 Oct 2015 23:56:03 +0530 Message-Id: <1445538363-2893-1-git-send-email-punitvara@gmail.com> (sfid-20151022_202653_792331_8A3FCFC6) Sender: linux-wireless-owner@vger.kernel.org List-ID: This patch is to the ath5k/eeprom.c that fixes up warning caught by coccicheck: -Unneeded variable: "ret". Return "0" on line 1733 Remove unneccesary variable ret created to return zero. Also removed empty line suggested by Sergei Signed-off-by: Punit Vara --- drivers/net/wireless/ath/ath5k/eeprom.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath5k/eeprom.c b/drivers/net/wireless/ath/ath5k/eeprom.c index 94d34ee..0c82ea5 100644 --- a/drivers/net/wireless/ath/ath5k/eeprom.c +++ b/drivers/net/wireless/ath/ath5k/eeprom.c @@ -1707,8 +1707,7 @@ ath5k_eeprom_read_spur_chans(struct ath5k_hw *ah) struct ath5k_eeprom_info *ee = &ah->ah_capabilities.cap_eeprom; u32 offset; u16 val; - int ret = 0, i; - + int i; offset = AR5K_EEPROM_CTL(ee->ee_version) + AR5K_EEPROM_N_CTLS(ee->ee_version); @@ -1730,7 +1729,7 @@ ath5k_eeprom_read_spur_chans(struct ath5k_hw *ah) } } - return ret; + return 0; } -- 2.5.3