From: Colin King <colin.king@canonical.com>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Jaya Kumar <jayakumar.alsa@gmail.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Olivier Moysan <olivier.moysan@st.com>,
Arnaud Pouliquen <arnaud.pouliquen@st.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
alsa-devel@alsa-project.org,
linux-arm-kernel@lists.infradead.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 7/9] ASoC: stm32: remove redundant pointers 'priv' and 'rtd'
Date: Wed, 1 Aug 2018 11:47:40 +0100 [thread overview]
Message-ID: <20180801104742.4328-8-colin.king@canonical.com> (raw)
In-Reply-To: <20180801104742.4328-1-colin.king@canonical.com>
From: Colin Ian King <colin.king@canonical.com>
Pointer 'priv' is assigned and not used, removing this allows
the removal of pointer 'rtd'.
Cleans up clang warning:
warning: variable 'priv' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/stm/stm32_adfsdm.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c
index 0e9373064032..706ff005234f 100644
--- a/sound/soc/stm/stm32_adfsdm.c
+++ b/sound/soc/stm/stm32_adfsdm.c
@@ -269,16 +269,10 @@ static int stm32_adfsdm_pcm_new(struct snd_soc_pcm_runtime *rtd)
static void stm32_adfsdm_pcm_free(struct snd_pcm *pcm)
{
struct snd_pcm_substream *substream;
- struct snd_soc_pcm_runtime *rtd;
- struct stm32_adfsdm_priv *priv;
substream = pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream;
- if (substream) {
- rtd = substream->private_data;
- priv = snd_soc_dai_get_drvdata(rtd->cpu_dai);
-
+ if (substream)
snd_pcm_lib_preallocate_free_for_all(pcm);
- }
}
static struct snd_soc_component_driver stm32_adfsdm_soc_platform = {
--
2.17.1
next prev parent reply other threads:[~2018-08-01 10:48 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-01 10:47 [PATCH 0/9] ALSA: remove redundant variables Colin King
2018-08-01 10:47 ` [PATCH 1/9] ALSA: asihpi: remove redundant variable max_streams Colin King
2018-08-01 12:00 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 2/9] ALSA: cs5535audio: remove redundant pointer 'dma' Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 3/9] ALSA: emu10k1: remove redundant variable attn Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 4/9] ALSA: ens137x: remove redundant array pcm_devs Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 5/9] ALSA: sonicvibes: remove redundant pointer 'dir' Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 6/9] ASoC: nau8540: remove redundant variable osrate Colin King
2018-08-01 11:17 ` Applied "ASoC: nau8540: remove redundant variable osrate" to the asoc tree Mark Brown
2018-08-01 10:47 ` Colin King [this message]
2018-08-01 11:16 ` Applied "ASoC: stm32: remove redundant pointers 'priv' and 'rtd'" " Mark Brown
2018-08-01 10:47 ` [PATCH 8/9] ALSA: usb-audio: remove redundant pointer 'urb' Colin King
2018-08-01 12:01 ` Takashi Iwai
2018-08-01 10:47 ` [PATCH 9/9] ALSA: intel_hdmi: remove redundant variable cfg_val Colin King
2018-08-01 11:00 ` Takashi Iwai
2018-08-01 14:55 ` [alsa-devel] " Pierre-Louis Bossart
2018-08-06 18:37 ` Pierre-Louis Bossart
2018-08-06 19:37 ` Takashi Iwai
2018-08-06 19:59 ` Pierre-Louis Bossart
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