ERROR: modpost: "devm_platform_ioremap_resource" undefined!

From: kernel test robot
Date: Mon Mar 22 2021 - 07:35:37 EST


Hi Hyun,

FYI, the error/warning still remains.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 0d02ec6b3136c73c09e7859f0d0e4e2c4c07b49b
commit: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 dmaengine: xilinx: dpdma: Add the Xilinx DisplayPort DMA engine driver
date: 8 months ago
config: s390-randconfig-c003-20210322 (attached as .config)
compiler: s390-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7cbb0c63de3fc218fd06ecfedb477772a4d12f76
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 7cbb0c63de3fc218fd06ecfedb477772a4d12f76
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=s390

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>, old ones prefixed by <<):

ERROR: modpost: "devm_ioremap_resource" [drivers/dma/sf-pdma/sf-pdma.ko] undefined!
ERROR: modpost: "devm_ioremap" [drivers/dma/altera-msgdma.ko] undefined!
>> ERROR: modpost: "devm_platform_ioremap_resource" [drivers/dma/xilinx/xilinx_dpdma.ko] undefined!
ERROR: modpost: "devm_ioremap_resource" [drivers/dma/qcom/hdma_mgmt.ko] undefined!

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx

Attachment: .config.gz
Description: application/gzip