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ALSA: hda - hdmi: Fix wrong baseline length in ATI/AMD generated ELD
authorAnssi Hannula <anssi.hannula@iki.fi>
Sun, 10 Nov 2013 20:57:42 +0000 (22:57 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 11 Nov 2013 16:08:39 +0000 (17:08 +0100)
commit679605c768e86ceba7b87b8390e1446be3753bfb
tree9fb5639e8bb7ed5ffe2835be6325fa162ba77507tree | snapshot
parenta5666824ce79f4e63e017c25f6e1d9b6e6f267b2commit | diff
ALSA: hda - hdmi: Fix wrong baseline length in ATI/AMD generated ELD

According to the HDA specification the baseline ELD length is counted in
DW of 4 bytes instead of in bytes.

Fix the code accordingly.

Baseline length is not used by the kernel so only the ELD exported to
userspace was affected. No issues have been reported.

v2: Fixed so that eld_size is adjusted upwards accordingly as well.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_eld.c diff | blob | history
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