From: Colin King <colin.king@canonical.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
Arnaud Pouliquen <arnaud.pouliquen@st.com>,
alsa-devel@alsa-project.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ASoC: hdmi-codec: use sizeof_field rather than declaring hcp
Date: Mon, 18 Sep 2017 09:48:43 +0000 [thread overview]
Message-ID: <20170918094843.28121-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
Use FIELD_SIZEOF rather than declaring and initializing hcp. Remove
unused variables. Cleans up clang warning:
warning: Value stored to 'hcp' during its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/codecs/hdmi-codec.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c
index 3abf82563408..5672e516bec3 100644
--- a/sound/soc/codecs/hdmi-codec.c
+++ b/sound/soc/codecs/hdmi-codec.c
@@ -303,11 +303,8 @@ enum {
static int hdmi_eld_ctl_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
- struct hdmi_codec_priv *hcp = snd_soc_component_get_drvdata(component);
-
uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
- uinfo->count = sizeof(hcp->eld);
+ uinfo->count = FIELD_SIZEOF(struct hdmi_codec_priv, eld);
return 0;
}
--
2.14.1
next reply other threads:[~2017-09-18 9:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-18 9:48 Colin King [this message]
2017-09-19 13:47 ` Applied "ASoC: hdmi-codec: use sizeof_field rather than declaring hcp" to the asoc tree Mark Brown
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170918094843.28121-1-colin.king@canonical.com \
--to=colin.king@canonical.com \
--cc=alsa-devel@alsa-project.org \
--cc=arnaud.pouliquen@st.com \
--cc=broonie@kernel.org \
--cc=kernel-janitors@vger.kernel.org \
--cc=kuninori.morimoto.gx@renesas.com \
--cc=lgirdwood@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=perex@perex.cz \
--cc=tiwai@suse.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox