From: Kalle Valo <kvalo@codeaurora.org>
To: Colin King <colin.king@canonical.com>
Cc: "David S . Miller" <davem@davemloft.net>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] wl3501_cs: remove redundant variable rc
Date: Wed, 24 Jul 2019 11:45:43 +0000 [thread overview]
Message-ID: <20190724114543.C71D160398@smtp.codeaurora.org> (raw)
In-Reply-To: <20190705103732.30568-1-colin.king@canonical.com>
Colin King <colin.king@canonical.com> wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> The variable rc is being initialized with a value that is never
> read and it is being updated later with a new value that is returned.
> The variable is redundant and can be replaced with a return 0 as
> there are no other return points in this function.
>
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Patch applied to wireless-drivers-next.git, thanks.
c032461936de wl3501_cs: remove redundant variable rc
--
https://patchwork.kernel.org/patch/11032441/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
WARNING: multiple messages have this Message-ID (diff)
From: Kalle Valo <kvalo@codeaurora.org>
To: Colin King <colin.king@canonical.com>
Cc: "David S . Miller" <davem@davemloft.net>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] wl3501_cs: remove redundant variable rc
Date: Wed, 24 Jul 2019 11:45:43 +0000 (UTC) [thread overview]
Message-ID: <20190724114543.C71D160398@smtp.codeaurora.org> (raw)
In-Reply-To: <20190705103732.30568-1-colin.king@canonical.com>
Colin King <colin.king@canonical.com> wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> The variable rc is being initialized with a value that is never
> read and it is being updated later with a new value that is returned.
> The variable is redundant and can be replaced with a return 0 as
> there are no other return points in this function.
>
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Patch applied to wireless-drivers-next.git, thanks.
c032461936de wl3501_cs: remove redundant variable rc
--
https://patchwork.kernel.org/patch/11032441/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
next prev parent reply other threads:[~2019-07-24 11:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-05 10:37 [PATCH] wl3501_cs: remove redundant variable ret Colin King
2019-07-05 10:37 ` Colin King
2019-07-15 9:40 ` Kalle Valo
2019-07-15 9:40 ` Kalle Valo
2019-07-24 11:45 ` Kalle Valo [this message]
2019-07-24 11:45 ` [PATCH] wl3501_cs: remove redundant variable rc Kalle Valo
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