linux-kernel - ld.lld: error: undefined symbol: drm_bridge_connector

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Message-ID: <202501180505.nDNWE1bk-lkp@intel.com>
Date: Sat, 18 Jan 2025 05:32:00 +0800
From: kernel test robot <lkp@...el.com>
To: Simona Vetter <simona.vetter@...ll.ch>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Thomas Zimmermann <tzimmermann@...e.de>
Subject: ld.lld: error: undefined symbol: drm_bridge_connector_init

Hi Thomas,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   ad26fc09dabfa6a33ad5baee80479f518370b316
commit: 61b86391fb5d7b9cad35169b1660119754a01134 Merge drm/drm-next into drm-misc-next
date:   4 months ago
config: i386-buildonly-randconfig-003-20250118 (https://download.01.org/0day-ci/archive/20250118/202501180505.nDNWE1bk-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250118/202501180505.nDNWE1bk-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/202501180505.nDNWE1bk-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: drm_bridge_connector_init
   >>> referenced by imx-ldb.c:406 (drivers/gpu/drm/imx/ipuv3/imx-ldb.c:406)
   >>>               drivers/gpu/drm/imx/ipuv3/imx-ldb.o:(imx_ldb_bind) in archive vmlinux.a

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki