linux-kernel - zynqmp_dp_audio.c:undefined reference to `snd_pcm_hw_constraint

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Message-ID: <202502231732.itTkOr6v-lkp@intel.com>
Date: Sun, 23 Feb 2025 18:05:54 +0800
From: kernel test robot <lkp@...el.com>
To: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	Vishal Sagar <vishal.sagar@....com>
Subject: zynqmp_dp_audio.c:undefined reference to `snd_pcm_hw_constraint_step'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   27102b38b8ca7ffb1622f27bcb41475d121fb67f
commit: 3ec5c15793051c9fe102ed0674c7925a56205385 drm: xlnx: zynqmp_dpsub: Add DP audio support
date:   9 weeks ago
config: arm64-randconfig-r133-20250223 (https://download.01.org/0day-ci/archive/20250223/202502231732.itTkOr6v-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 14.2.0
reproduce: (https://download.01.org/0day-ci/archive/20250223/202502231732.itTkOr6v-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202502231732.itTkOr6v-lkp@intel.com/

All errors (new ones prefixed by >>):

   aarch64-linux-ld: Unexpected GOT/PLT entries detected!
   aarch64-linux-ld: Unexpected run-time procedure linkages detected!
   aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o: in function `zynqmp_dp_startup':
>> zynqmp_dp_audio.c:(.text+0xb8): undefined reference to `snd_pcm_hw_constraint_step'
   aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o: in function `zynqmp_audio_init':
>> zynqmp_dp_audio.c:(.text+0x8c0): undefined reference to `devm_snd_soc_register_component'
>> aarch64-linux-ld: zynqmp_dp_audio.c:(.text+0x920): undefined reference to `devm_snd_dmaengine_pcm_register'
   aarch64-linux-ld: zynqmp_dp_audio.c:(.text+0x978): undefined reference to `devm_snd_dmaengine_pcm_register'
>> aarch64-linux-ld: zynqmp_dp_audio.c:(.text+0xab4): undefined reference to `devm_snd_soc_register_card'
>> aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o:(.rodata+0x308): undefined reference to `snd_soc_info_volsw'
>> aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o:(.rodata+0x310): undefined reference to `snd_soc_get_volsw'
>> aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o:(.rodata+0x318): undefined reference to `snd_soc_put_volsw'
   aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o:(.rodata+0x358): undefined reference to `snd_soc_info_volsw'
   aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o:(.rodata+0x360): undefined reference to `snd_soc_get_volsw'
   aarch64-linux-ld: drivers/gpu/drm/xlnx/zynqmp_dp_audio.o:(.rodata+0x368): undefined reference to `snd_soc_put_volsw'

-- 
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https://github.com/intel/lkp-tests/wiki