tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next head: 64cfd2fd5325dbe24b990dbe003c22f5675d9742 commit: 119a42ac2b249abd6b5195e0606a0d70af2953eb [38/40] ALSA: hda - Move Nvidia-specific check into hda_intel.c config: arm-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/ma... -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 119a42ac2b249abd6b5195e0606a0d70af2953eb # save the attached .config to linux build tree make.cross ARCH=arm

All errors (new ones prefixed by >>):

sound/pci/hda/hda_tegra.c: In function 'hda_tegra_probe':

...

sound/pci/hda/hda_tegra.c:484:36: error: 'AZX_DCAPS_RIRB_DELAY' undeclared (first use in this function)

const unsigned int driver_flags = AZX_DCAPS_RIRB_DELAY | ^ sound/pci/hda/hda_tegra.c:484:36: note: each undeclared identifier is reported only once for each function it appears in

vim +/AZX_DCAPS_RIRB_DELAY +484 sound/pci/hda/hda_tegra.c

3c320f3f Dylan Reid 2014-05-19 478 {}, 3c320f3f Dylan Reid 2014-05-19 479 }; f73387cb Dylan Reid 2014-05-20 480 MODULE_DEVICE_TABLE(of, hda_tegra_match); 3c320f3f Dylan Reid 2014-05-19 481 3c320f3f Dylan Reid 2014-05-19 482 static int hda_tegra_probe(struct platform_device *pdev) 3c320f3f Dylan Reid 2014-05-19 483 { 88871dd2 Thierry Reding 2015-05-05 @484 const unsigned int driver_flags = AZX_DCAPS_RIRB_DELAY | 88871dd2 Thierry Reding 2015-05-05 485 AZX_DCAPS_CORBRP_SELF_CLEAR; 3c320f3f Dylan Reid 2014-05-19 486 struct snd_card *card; 3c320f3f Dylan Reid 2014-05-19 487 struct azx *chip;

:::::: The code at line 484 was first introduced by commit :::::: 88871dd25f64b9bf16222e829ad766fac201866a ALSA: hda/tegra - Set CORBRP self-clear flag

:::::: TO: Thierry Reding treding@nvidia.com :::::: CC: Takashi Iwai tiwai@suse.de

--- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation