At Tue, 22 Jul 2014 08:52:31 +0200, David Henningsson wrote:
Hi,
It looks like this patch should have been sent to stable, is there any reason why it wasn't?
Just forgotten, I suppose. This should be included in stable, indeed.
Greg, could you cherry-pick this upstream commit caaf5ef9493f72390905f1e97b310b8906d32dac ALSA: hda - initialize audio InfoFrame to be all zero
to stable kernels?
thanks,
Takashi
On 2014-03-11 22:12, mengdong.lin@intel.com wrote:
From: Mengdong Lin mengdong.lin@intel.com
This patch initialized the local audio InfoFrame variable 'ai' to be all zero, thus the data bytes will indicate "Refer to Stream Header" by default.
Signed-off-by: Mengdong Lin mengdong.lin@intel.com
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 5ef9503..3ab7063 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -1062,6 +1062,7 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec, { union audio_infoframe ai;
- memset(&ai, 0, sizeof(ai)); if (conn_type == 0) { /* HDMI */ struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi;
-- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic