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From: Mauro Carvalho Chehab <mchehab@s-opensource.com>
To: Linux Doc Mailing List <linux-doc@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com>,
	Mauro Carvalho Chehab <mchehab@infradead.org>,
	Jonathan Corbet <corbet@lwn.net>,
	Alan Stern <stern@rowland.harvard.edu>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-usb@vger.kernel.org, Jaroslav Kysela <perex@perex.cz>,
	Takashi Iwai <tiwai@suse.com>, Arnd Bergmann <arnd@arndb.de>,
	Andrew Morton <akpm@linux-foundation.org>,
	Ross Zwisler <ross.zwisler@linux.intel.com>,
	Dave Jiang <dave.jiang@intel.com>,
	alsa-devel@alsa-project.org
Subject: [PATCH v4 6/6] sound: replace /proc/bus/usb by /dev/bus/usb
Date: Sun, 16 Apr 2017 21:51:11 -0300	[thread overview]
Message-ID: <d85036cb07d0eca7606616a93b5f68a5261d2b57.1492389736.git.mchehab@s-opensource.com> (raw)
In-Reply-To: <cover.1492389736.git.mchehab@s-opensource.com>
In-Reply-To: <cover.1492389736.git.mchehab@s-opensource.com>

The /proc/bus/usb devices don't exist anymore, since when we
got rid of usbfs. Those devices are now seen at
/dev/bus/usb.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---
 sound/usb/usx2y/us122l.c        | 2 +-
 sound/usb/usx2y/usX2Yhwdep.c    | 2 +-
 sound/usb/usx2y/usx2yhwdeppcm.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c
index cf45bf1f7ee0..e118bdca983d 100644
--- a/sound/usb/usx2y/us122l.c
+++ b/sound/usb/usx2y/us122l.c
@@ -472,7 +472,7 @@ static int usb_stream_hwdep_new(struct snd_card *card)
 	hw->ops.mmap = usb_stream_hwdep_mmap;
 	hw->ops.poll = usb_stream_hwdep_poll;
 
-	sprintf(hw->name, "/proc/bus/usb/%03d/%03d/hwdeppcm",
+	sprintf(hw->name, "/dev/bus/usb/%03d/%03d/hwdeppcm",
 		dev->bus->busnum, dev->devnum);
 	return 0;
 }
diff --git a/sound/usb/usx2y/usX2Yhwdep.c b/sound/usb/usx2y/usX2Yhwdep.c
index 605e1047c01d..f4b3cda412fc 100644
--- a/sound/usb/usx2y/usX2Yhwdep.c
+++ b/sound/usb/usx2y/usX2Yhwdep.c
@@ -258,7 +258,7 @@ int usX2Y_hwdep_new(struct snd_card *card, struct usb_device* device)
 	hw->ops.mmap = snd_us428ctls_mmap;
 	hw->ops.poll = snd_us428ctls_poll;
 	hw->exclusive = 1;
-	sprintf(hw->name, "/proc/bus/usb/%03d/%03d", device->bus->busnum, device->devnum);
+	sprintf(hw->name, "/dev/bus/usb/%03d/%03d", device->bus->busnum, device->devnum);
 	return 0;
 }
 
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index f95164b91152..d51c7fd7835b 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -723,7 +723,7 @@ int usX2Y_hwdep_pcm_new(struct snd_card *card)
 	hw->ops.release = snd_usX2Y_hwdep_pcm_release;
 	hw->ops.mmap = snd_usX2Y_hwdep_pcm_mmap;
 	hw->exclusive = 1;
-	sprintf(hw->name, "/proc/bus/usb/%03d/%03d/hwdeppcm", dev->bus->busnum, dev->devnum);
+	sprintf(hw->name, "/dev/bus/usb/%03d/%03d/hwdeppcm", dev->bus->busnum, dev->devnum);
 
 	err = snd_pcm_new(card, NAME_ALLCAPS" hwdep Audio", 2, 1, 1, &pcm);
 	if (err < 0) {
-- 
2.9.3


  parent reply	other threads:[~2017-04-17  0:51 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cover.1492389736.git.mchehab@s-opensource.com>
2017-04-17  0:51 ` [PATCH v4 2/6] usb: fix some references for /proc/bus/usb Mauro Carvalho Chehab
2017-04-17  2:00   ` Serge E. Hallyn
2017-04-18 14:51   ` Greg Kroah-Hartman
2017-04-17  0:51 ` Mauro Carvalho Chehab [this message]
2017-04-17  8:28   ` [PATCH v4 6/6] sound: replace /proc/bus/usb by /dev/bus/usb Takashi Iwai

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