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From: Takashi Iwai <tiwai@suse.de>
To: Colin Ian King <colin.i.king@gmail.com>
Cc: linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org,
	kernel-janitors@vger.kernel.org, Takashi Iwai <tiwai@suse.com>
Subject: Re: [PATCH] ALSA: ice1712: remove redundant assignment to new
Date: Fri, 05 Aug 2022 15:07:30 +0200	[thread overview]
Message-ID: <87k07m260d.wl-tiwai@suse.de> (raw)
In-Reply-To: <20220805120439.2341600-1-colin.i.king@gmail.com>

On Fri, 05 Aug 2022 14:04:39 +0200,
Colin Ian King wrote:
> 
> The variable new is initialized with a value but it is never read. It is
> being re-assigned a new value in every case path in the following switch
> statement. The assignment is redundant and can be removed.
> 
> Cleans up clang scan build warning:
> sound/pci/ice1712/quartet.c:569:8: warning: Although the value stored
> to 'new' is used in the enclosing expression, the value is never actually
> read from 'new' [deadcode.DeadStores]
> 
> Signed-off-by: Colin Ian King <colin.i.king@gmail.com>

Thanks, applied.


Takashi

WARNING: multiple messages have this Message-ID (diff)
From: Takashi Iwai <tiwai@suse.de>
To: Colin Ian King <colin.i.king@gmail.com>
Cc: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
	alsa-devel@alsa-project.org, kernel-janitors@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ALSA: ice1712: remove redundant assignment to new
Date: Fri, 05 Aug 2022 15:07:30 +0200	[thread overview]
Message-ID: <87k07m260d.wl-tiwai@suse.de> (raw)
In-Reply-To: <20220805120439.2341600-1-colin.i.king@gmail.com>

On Fri, 05 Aug 2022 14:04:39 +0200,
Colin Ian King wrote:
> 
> The variable new is initialized with a value but it is never read. It is
> being re-assigned a new value in every case path in the following switch
> statement. The assignment is redundant and can be removed.
> 
> Cleans up clang scan build warning:
> sound/pci/ice1712/quartet.c:569:8: warning: Although the value stored
> to 'new' is used in the enclosing expression, the value is never actually
> read from 'new' [deadcode.DeadStores]
> 
> Signed-off-by: Colin Ian King <colin.i.king@gmail.com>

Thanks, applied.


Takashi

  reply	other threads:[~2022-08-05 13:08 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-05 12:04 [PATCH] ALSA: ice1712: remove redundant assignment to new Colin Ian King
2022-08-05 13:07 ` Takashi Iwai [this message]
2022-08-05 13:07   ` Takashi Iwai

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