From: Takashi Iwai <tiwai@suse.de>
To: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: alsa-devel@alsa-project.org, broonie@kernel.org,
linux-kernel@vger.kernel.org, Liam Girdwood <lgirdwood@gmail.com>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Subject: Re: [PATCH 05/23] ASoC: cx2070x: remove useless assignment
Date: Sun, 14 Mar 2021 09:30:59 +0100 [thread overview]
Message-ID: <s5h5z1urvb0.wl-tiwai@suse.de> (raw)
In-Reply-To: <20210312182246.5153-6-pierre-louis.bossart@linux.intel.com>
On Fri, 12 Mar 2021 19:22:28 +0100,
Pierre-Louis Bossart wrote:
>
> Cppcheck warning:
>
> sound/soc/codecs/cx2072x.c:830:26: style: Variable
> 'reg1.r.rx_data_one_line' is reassigned a value before the old one has
> been used. [redundantAssignment]
>
> reg1.r.rx_data_one_line = 1;
> ^
>
> sound/soc/codecs/cx2072x.c:782:26: note: reg1.r.rx_data_one_line is
> assigned
> reg1.r.rx_data_one_line = 1;
> ^
>
> sound/soc/codecs/cx2072x.c:830:26: note: reg1.r.rx_data_one_line is
> overwritten
> reg1.r.rx_data_one_line = 1;
> ^
>
> sound/soc/codecs/cx2072x.c:831:26: style: Variable
> 'reg1.r.tx_data_one_line' is reassigned a value before the old one has
> been used. [redundantAssignment]
> reg1.r.tx_data_one_line = 1;
> ^
> sound/soc/codecs/cx2072x.c:783:26: note: reg1.r.tx_data_one_line is
> assigned
> reg1.r.tx_data_one_line = 1;
> ^
>
> sound/soc/codecs/cx2072x.c:831:26: note: reg1.r.tx_data_one_line is
> overwritten
> reg1.r.tx_data_one_line = 1;
> ^
>
> Likely copy/paste.
>
> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
thanks,
Takashi
next prev parent reply other threads:[~2021-03-14 8:31 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-12 18:22 [PATCH 00/23] ASoC: codecs: remove cppcheck warnings Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 01/23] ASoC: ab8500-codec: remove useless structure Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 02/23] ASoC: ad1836: remove useless return Pierre-Louis Bossart
2021-03-12 18:50 ` Lars-Peter Clausen
2021-03-12 18:22 ` [PATCH 03/23] ASoC: adau1977: " Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 04/23] ASoC: cros_ec_codec: remove null pointer dereference warning Pierre-Louis Bossart
2021-03-15 10:39 ` Enric Balletbo i Serra
2021-03-12 18:22 ` [PATCH 05/23] ASoC: cx2070x: remove useless assignment Pierre-Louis Bossart
2021-03-14 8:30 ` Takashi Iwai
2021-03-14 8:30 ` Takashi Iwai [this message]
2021-03-12 18:22 ` [PATCH 06/23] ASoC: cx2070x: remove duplicate else branch Pierre-Louis Bossart
2021-03-14 8:32 ` Takashi Iwai
2021-03-12 18:22 ` [PATCH 07/23] ASoC: da7219-aad: remove useless initialization Pierre-Louis Bossart
2021-03-15 14:50 ` Adam Thomson
2021-03-12 18:22 ` [PATCH 08/23] ASoC: hdac_hdmi: remove useless initializations Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 09/23] ASoC: hdac_hdmi: align function arguments Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 10/23] ASoC: hdmi-codec: remove useless initialization Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 11/23] ASoC: hdmi-codec: remove unused spk_mask member Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 12/23] ASoC: max98090: remove useless assignment Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 13/23] ASoC: mt6358: remove useless initializations Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 14/23] ASoC: mt6359: remove useless assignment Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 15/23] ASoC: nau8825: " Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 16/23] ASoC: pcm1681: " Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 17/23] ASoC: sigmadsp: align function prototype Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 18/23] ASoC: sti-sas: remove unused struct members Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 19/23] ASoC: tas2562: remove useless assignment Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 20/23] ASoC: tas2562: remove warning on return value Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 21/23] ASoC: tas2770: remove useless initialization Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 22/23] ASoC: tlv320dac33: clarify expression Pierre-Louis Bossart
2021-03-12 18:22 ` [PATCH 23/23] ASoC: tscs454: remove useless test on PLL disable Pierre-Louis Bossart
2021-03-18 18:33 ` [PATCH 00/23] ASoC: codecs: remove cppcheck warnings Mark Brown
2021-03-18 18:36 ` Mark Brown
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