From: Wang Xingchao <xingchao.wang@linux.intel.com>
To: alsa-devel@alsa-project.org, tiwai@suse.de,
david.henningsson@canonical.com
Cc: Wang Xingchao <xingchao.wang@linux.intel.com>,
xingchao.wang@intel.com, liam.r.girdwood@intel.com
Subject: [PATCH 1/3] ALSA: hda - jack poll once if jackpoll_interval==0
Date: Mon, 22 Jul 2013 03:19:16 -0400 [thread overview]
Message-ID: <1374477558-14074-1-git-send-email-xingchao.wang@linux.intel.com> (raw)
jackpoll_interval used to poll jack event periodically, if it's 0,
give the caller one chance to probe jack status.
Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
---
sound/pci/hda/hda_codec.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 8a005f0..74c11bc 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -1216,11 +1216,12 @@ static void hda_jackpoll_work(struct work_struct *work)
{
struct hda_codec *codec =
container_of(work, struct hda_codec, jackpoll_work.work);
- if (!codec->jackpoll_interval)
- return;
snd_hda_jack_set_dirty_all(codec);
snd_hda_jack_poll_all(codec);
+ if (!codec->jackpoll_interval)
+ return;
+
queue_delayed_work(codec->bus->workq, &codec->jackpoll_work,
codec->jackpoll_interval);
}
--
1.8.3.2
next reply other threads:[~2013-07-22 6:43 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-22 7:19 Wang Xingchao [this message]
2013-07-22 7:19 ` [PATCH 2/3] ALSA: hda - WAKEEN feature enabling for runtime pm Wang Xingchao
2013-07-23 7:36 ` David Henningsson
2013-07-23 8:06 ` Wang, Xingchao
2013-07-23 8:09 ` Wang, Xingchao
2013-07-24 10:48 ` Takashi Iwai
2013-07-24 11:36 ` David Henningsson
2013-07-24 12:24 ` Takashi Iwai
2013-07-25 12:54 ` Wang, Xingchao
2013-07-24 13:40 ` Wang, Xingchao
2013-07-24 13:52 ` Takashi Iwai
2013-07-24 14:02 ` Takashi Iwai
2013-07-24 14:06 ` Wang, Xingchao
2013-07-22 7:19 ` [PATCH 3/3] ALSA: hda - use azx_writew() for 16-bit length register Wang Xingchao
2013-07-24 14:00 ` Takashi Iwai
2013-07-24 10:08 ` [PATCH 1/3] ALSA: hda - jack poll once if jackpoll_interval==0 Takashi Iwai
2013-07-24 10:31 ` David Henningsson
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=1374477558-14074-1-git-send-email-xingchao.wang@linux.intel.com \
--to=xingchao.wang@linux.intel.com \
--cc=alsa-devel@alsa-project.org \
--cc=david.henningsson@canonical.com \
--cc=liam.r.girdwood@intel.com \
--cc=tiwai@suse.de \
--cc=xingchao.wang@intel.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;
as well as URLs for NNTP newsgroup(s).