[PATCH] ALSA: hda/hdmi: Add Intel silent stream support

[kernel test robot]

Hi Harsha,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on sound/for-next]
[also build test ERROR on v5.8-rc2 next-20200623]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use  as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Harsha-Priya/ALSA-hda-hdmi-Add-Intel-silent-stream-support/20200624-073425
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next
config: i386-tinyconfig
compiler: gcc-9 (Debian 9.3.0-13) 9.3.0
reproduce (this is a W=1 build):
        make W=1 ARCH=i386  tinyconfig
        make W=1 ARCH=i386 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>

All errors (new ones prefixed by >>):

>> sound/pci/hda/Kconfig:258: unexpected 'if' within menu block
>> sound/pci/hda/Kconfig:260: unexpected 'menu' within if block
   sound/Kconfig:102: 'if' in different file than 'if'
   sound/pci/hda/Kconfig:2: location of the 'if'
   sound/Kconfig:104: 'if' in different file than 'if'
   sound/pci/hda/Kconfig:2: location of the 'if'
>> sound/Kconfig:106: unexpected 'if' within menu block
>> drivers/Kconfig:239: syntax error
   drivers/Kconfig:238: invalid statement
   make[2]: *** [scripts/kconfig/Makefile:71: oldconfig] Error 1
   make[1]: *** [Makefile:606: oldconfig] Error 2
   make: *** [Makefile:185: __sub-make] Error 2
   make: Target 'oldconfig' not remade because of errors.
--
>> sound/pci/hda/Kconfig:258: unexpected 'if' within menu block
>> sound/pci/hda/Kconfig:260: unexpected 'menu' within if block
   sound/Kconfig:102: 'if' in different file than 'if'
   sound/pci/hda/Kconfig:2: location of the 'if'
   sound/Kconfig:104: 'if' in different file than 'if'
   sound/pci/hda/Kconfig:2: location of the 'if'
>> sound/Kconfig:106: unexpected 'if' within menu block
>> drivers/Kconfig:239: syntax error
   drivers/Kconfig:238: invalid statement
   make[2]: *** [scripts/kconfig/Makefile:71: olddefconfig] Error 1
   make[1]: *** [Makefile:606: olddefconfig] Error 2
   make: *** [Makefile:185: __sub-make] Error 2
   make: Target 'olddefconfig' not remade because of errors.
--
>> sound/pci/hda/Kconfig:258: unexpected 'if' within menu block
>> sound/pci/hda/Kconfig:260: unexpected 'menu' within if block
   sound/Kconfig:102: 'if' in different file than 'if'
   sound/pci/hda/Kconfig:2: location of the 'if'
   sound/Kconfig:104: 'if' in different file than 'if'
   sound/pci/hda/Kconfig:2: location of the 'if'
>> sound/Kconfig:106: unexpected 'if' within menu block
>> drivers/Kconfig:239: syntax error
   drivers/Kconfig:238: invalid statement
   make[5]: *** [scripts/kconfig/Makefile:71: allnoconfig] Error 1
   make[4]: *** [Makefile:606: allnoconfig] Error 2
   make[3]: *** [Makefile:336: __build_one_by_one] Error 2
   make[3]: Target 'allnoconfig' not remade because of errors.
   make[3]: Target 'tiny.config' not remade because of errors.
   make[2]: *** [scripts/kconfig/Makefile:109: tinyconfig] Error 2
   make[1]: *** [Makefile:606: tinyconfig] Error 2
   make: *** [Makefile:185: __sub-make] Error 2
   make: Target 'tinyconfig' not remade because of errors.

vim +/if +258 sound/pci/hda/Kconfig

   243	
   244	config SND_HDA_INTEL_HDMI_SILENT_STREAM
   245		bool "Enable Silent Stream always for HDMI"
   246		depends on SND_HDA
   247		help
   248		  Intel hardware has a feature called 'silent stream', that
   249		  keeps external HDMI receiver's analog circuitry powered on
   250		  avoiding 2-3 sec silence during playback start. This mechanism
   251		  relies on an info packet and preventing the codec from going to
   252		  D3. (increasing the platform static power consumption when a
   253		  HDMI receiver is plugged-in). 2-3 sec silence at the playback
   254		  start is expected whenever there is format change. (default is
   255		  2 channel format).
   256		  Say Y to enable Silent Stream feature.
   257	
 > 258	endif
   259	
 > 260	endmenu

---
0-DAY CI Kernel Test Service, Intel Corporation
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