From: Sergei Shtylyov <sergei.shtylyov@cogentembedded•com>
To: Punit Vara <punitvara@gmail•com>, kvalo@qca•qualcomm.com
Cc: stas.yakovlev@gmail•com, chaoming_li@realsil•com.cn,
Larry.Finger@lwfinger•net, chunkeey@googlemail•com,
sgruszka@redhat•com, brudley@broadcom•com, arend@broadcom•com,
linville@tuxdriver•com, jirislaby@gmail•com, mickflemm@gmail•com,
mcgrof@do-not-panic•com, k.eugene.e@gmail•com,
netdev@vger•kernel.org, linux-kernel@vger•kernel.org,
brcm80211-dev-list@broadcom•com, wcn36xx@lists•infradead.org,
johannes.berg@intel•com, meuleman@broadcom•com
Subject: Re: [PATCH 15/15] net: wireless: ath: Remove unneeded variable ret returning 0
Date: Thu, 22 Oct 2015 00:46:47 +0300 [thread overview]
Message-ID: <562807C7.2020701@cogentembedded.com> (raw)
In-Reply-To: <1445439337-19055-16-git-send-email-punitvara@gmail.com>
On 10/21/2015 05:55 PM, Punit Vara wrote:
> This patch is to the ath5k/eeprom.c that fixes up warning caught by
> coccicheck:
>
> Unneeded variable: "ret". Return "0" on line 980
>
> Remove unneeded variable ret created to return zero.
>
> Signed-off-by: Punit Vara <punitvara@gmail•com>
> ---
> drivers/net/wireless/ath/wcn36xx/main.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c
> index 7c169ab..82982d5 100644
> --- a/drivers/net/wireless/ath/wcn36xx/main.c
> +++ b/drivers/net/wireless/ath/wcn36xx/main.c
> @@ -935,7 +935,6 @@ static const struct ieee80211_ops wcn36xx_ops = {
>
> static int wcn36xx_init_ieee80211(struct wcn36xx *wcn)
> {
> - int ret = 0;
>
This empty line should be removed too.
> static const u32 cipher_suites[] = {
> WLAN_CIPHER_SUITE_WEP40,
[...]
MBR, Sergei
next prev parent reply other threads:[~2015-10-21 21:46 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-21 14:55 [PATCH 00/15] Fix warnings reported by coccicheck Punit Vara
2015-10-21 14:55 ` [PATCH 01/15] net: wireless: ath: use | instead of + for summing bitmasks Punit Vara
2015-10-21 14:58 ` Jiri Slaby
2015-10-21 21:43 ` Sergei Shtylyov
2015-10-22 18:22 ` punit vara
2015-10-21 14:55 ` [PATCH 02/15] net: wireless: ath: Remove unnecessary semicolon Punit Vara
2015-10-21 14:55 ` [PATCH 03/15] " Punit Vara
2015-10-21 14:55 ` [PATCH 04/15] net: wireless: ipw2x00: use | instead of + for summing bitmasks Punit Vara
2015-10-21 14:55 ` [PATCH 05/15] net: wireless: ti: Return flow can be simplified for wl1271_cmd_interrogate Punit Vara
2015-10-21 15:40 ` kbuild test robot
2015-10-21 14:55 ` [PATCH 06/15] net: wireless: rtwifi: Remove duplicated arguments to | Punit Vara
2015-10-21 14:55 ` [PATCH 07/15] net: wireless: brcm80211: " Punit Vara
2015-10-21 14:55 ` [PATCH 08/15] net: wireless: simplify return flow for usb_control_msg Punit Vara
2015-10-21 15:00 ` Jiri Slaby
2015-10-21 18:05 ` punit vara
2015-10-21 14:55 ` [PATCH 09/15] net: wireless: simplify return flow for zd1201_setconfig16 Punit Vara
2015-10-21 14:55 ` [PATCH 10/15] net: wireless: ath: simplify return flow for carl9170_regwrite_result() Punit Vara
2015-10-21 14:55 ` [PATCH 11/15] net: wireless: iwlegacy: Remove unneeded variable ret Punit Vara
2015-10-21 21:45 ` Sergei Shtylyov
2015-10-21 14:55 ` [PATCH 12/15] net: wireless: brcm80211: Remove unneeded variable which return 0 Punit Vara
2015-10-21 14:55 ` [PATCH 13/15] net: wireless: brcm80211: Remove unneeded variable ret_code returning 0 Punit Vara
2015-10-21 14:55 ` [PATCH 14/15] net: wireless: ath: Remove unneeded variable ret " Punit Vara
2015-10-21 14:55 ` [PATCH 15/15] " Punit Vara
2015-10-21 21:46 ` Sergei Shtylyov [this message]
2015-10-22 18:23 ` punit vara
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