Hi Takashi,

FYI, kernel build failed on

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-unstable.git master
head:   0ecfbe22dfd6717f2c7207b26804cffd7e31702e
(first bad commit unknown)
config: i386-defconfig (attached as .config)

Build errors:

sound/pci/hda/hda_codec.c: In function 'snd_hda_codec_new':
sound/pci/hda/hda_codec.c:1323:7: error: 'struct hda_codec' has no member named 'd3_stop_clk'
sound/pci/hda/hda_codec.c:1326:12: error: 'struct hda_codec' has no member named 'd3_stop_clk'
sound/pci/hda/hda_codec.c: In function 'hda_set_power_state':
sound/pci/hda/hda_codec.c:3547:7: error: 'struct hda_codec' has no member named 'd3_stop_clk_ok'
sound/pci/hda/hda_codec.c:3573:11: error: 'struct hda_codec' has no member named 'd3_stop_clk'
sound/pci/hda/hda_codec.c:3574:8: error: 'struct hda_codec' has no member named 'd3_stop_clk_ok'

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0-DAY kernel build testing backend         Open Source Technology Centre
Fengguang Wu <wfg@linux.intel.com>                     Intel Corporation