ALSA: hda - initialize audio InfoFrame to be all zero
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> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -1064,6 +1064,7 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec,
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{
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{
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union audio_infoframe ai;
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union audio_infoframe ai;
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memset(&ai, 0, sizeof(ai));
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if (conn_type == 0) { /* HDMI */
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if (conn_type == 0) { /* HDMI */
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struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi;
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struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi;
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