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From: Kai-Heng Feng <kai.heng.feng@canonical.com>
To: tiwai@suse.com
Cc: "Kai-Heng Feng" <kai.heng.feng@canonical.com>,
	"Jaroslav Kysela" <perex@perex.cz>,
	"Pierre-Louis Bossart" <pierre-louis.bossart@linux.intel.com>,
	"Mark Brown" <broonie@kernel.org>,
	"Amadeusz Sławiński" <amadeuszx.slawinski@linux.intel.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Thomas Gleixner" <tglx@linutronix.de>,
	"Keyon Jie" <yang.jie@linux.intel.com>,
	"Evan Green" <evgreen@chromium.org>,
	alsa-devel@alsa-project.org (moderated list:SOUND),
	linux-kernel@vger.kernel.org (open list)
Subject: [PATCH 1/2] ALSA: hda: Use dev_to_hdac_dev macro
Date: Tue,  5 May 2020 11:03:52 +0800	[thread overview]
Message-ID: <20200505030357.28004-1-kai.heng.feng@canonical.com> (raw)

Use dev_to_hdac_dev() instead of container_of().

No functional change intended.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
---
 sound/hda/ext/hdac_ext_bus.c | 2 +-
 sound/hda/hdac_device.c      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/hda/ext/hdac_ext_bus.c b/sound/hda/ext/hdac_ext_bus.c
index 73bfa71845f6..d0a604c939df 100644
--- a/sound/hda/ext/hdac_ext_bus.c
+++ b/sound/hda/ext/hdac_ext_bus.c
@@ -62,7 +62,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_exit);
 
 static void default_release(struct device *dev)
 {
-	snd_hdac_ext_bus_device_exit(container_of(dev, struct hdac_device, dev));
+	snd_hdac_ext_bus_device_exit(dev_to_hdac_dev(dev));
 }
 
 /**
diff --git a/sound/hda/hdac_device.c b/sound/hda/hdac_device.c
index e3119f5cb0d5..333220f0f8af 100644
--- a/sound/hda/hdac_device.c
+++ b/sound/hda/hdac_device.c
@@ -20,7 +20,7 @@ static int get_codec_vendor_name(struct hdac_device *codec);
 
 static void default_release(struct device *dev)
 {
-	snd_hdac_device_exit(container_of(dev, struct hdac_device, dev));
+	snd_hdac_device_exit(dev_to_hdac_dev(dev));
 }
 
 /**
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Kai-Heng Feng <kai.heng.feng@canonical.com>
To: tiwai@suse.com
Cc: "Kai-Heng Feng" <kai.heng.feng@canonical.com>,
	"moderated list:SOUND" <alsa-devel@alsa-project.org>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Keyon Jie" <yang.jie@linux.intel.com>,
	"Pierre-Louis Bossart" <pierre-louis.bossart@linux.intel.com>,
	"Evan Green" <evgreen@chromium.org>,
	"Mark Brown" <broonie@kernel.org>,
	"Amadeusz Sławiński" <amadeuszx.slawinski@linux.intel.com>,
	"Thomas Gleixner" <tglx@linutronix.de>,
	"open list" <linux-kernel@vger.kernel.org>
Subject: [PATCH 1/2] ALSA: hda: Use dev_to_hdac_dev macro
Date: Tue,  5 May 2020 11:03:52 +0800	[thread overview]
Message-ID: <20200505030357.28004-1-kai.heng.feng@canonical.com> (raw)

Use dev_to_hdac_dev() instead of container_of().

No functional change intended.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
---
 sound/hda/ext/hdac_ext_bus.c | 2 +-
 sound/hda/hdac_device.c      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/hda/ext/hdac_ext_bus.c b/sound/hda/ext/hdac_ext_bus.c
index 73bfa71845f6..d0a604c939df 100644
--- a/sound/hda/ext/hdac_ext_bus.c
+++ b/sound/hda/ext/hdac_ext_bus.c
@@ -62,7 +62,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_exit);
 
 static void default_release(struct device *dev)
 {
-	snd_hdac_ext_bus_device_exit(container_of(dev, struct hdac_device, dev));
+	snd_hdac_ext_bus_device_exit(dev_to_hdac_dev(dev));
 }
 
 /**
diff --git a/sound/hda/hdac_device.c b/sound/hda/hdac_device.c
index e3119f5cb0d5..333220f0f8af 100644
--- a/sound/hda/hdac_device.c
+++ b/sound/hda/hdac_device.c
@@ -20,7 +20,7 @@ static int get_codec_vendor_name(struct hdac_device *codec);
 
 static void default_release(struct device *dev)
 {
-	snd_hdac_device_exit(container_of(dev, struct hdac_device, dev));
+	snd_hdac_device_exit(dev_to_hdac_dev(dev));
 }
 
 /**
-- 
2.17.1


             reply	other threads:[~2020-05-05  3:04 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-05  3:03 Kai-Heng Feng [this message]
2020-05-05  3:03 ` [PATCH 1/2] ALSA: hda: Use dev_to_hdac_dev macro Kai-Heng Feng
2020-05-05  3:03 ` [PATCH 2/2] ALSA: hda: Use hdac_to_hda_codec macro Kai-Heng Feng
2020-05-05  3:03   ` Kai-Heng Feng
2020-05-05  7:08   ` Takashi Iwai
2020-05-05  7:08     ` Takashi Iwai
2020-05-05  7:08 ` [PATCH 1/2] ALSA: hda: Use dev_to_hdac_dev macro Takashi Iwai
2020-05-05  7:08   ` Takashi Iwai

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