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ALSA: intelhdmi - fix audio infoframe fill size

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Reported-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Wu Fengguang
2009-11-18 12:37:59 +08:00
committed by Takashi Iwai
parent c5b5165ce2
commit 6f539a9861
1 changed files with 2 additions and 2 deletions
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4
sound/pci/hda/patch_intelhdmi.c
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@@ -509,12 +509,12 @@ static void hdmi_fill_audio_infoframe(struct hda_codec *codec,
hdmi_debug_dip_size(codec, pin_nid); hdmi_debug_dip_size(codec, pin_nid);
hdmi_clear_dip_buffers(codec, pin_nid); /* be paranoid */ hdmi_clear_dip_buffers(codec, pin_nid); /* be paranoid */
for (i = 0; i < sizeof(ai); i++) for (i = 0; i < sizeof(*ai); i++)
sum += params[i]; sum += params[i];
ai->checksum = - sum; ai->checksum = - sum;
hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0); hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0);
for (i = 0; i < sizeof(ai); i++) for (i = 0; i < sizeof(*ai); i++)
hdmi_write_dip_byte(codec, pin_nid, params[i]); hdmi_write_dip_byte(codec, pin_nid, params[i]);
} }