[PATCH v2] dmaengine: xilinx: dma: remove arch dependency

[PATCH v2] dmaengine: xilinx: dma: remove arch dependency

[Zong Li]

As following patches, xilinx dma is also now architecture agnostic,
and it can be compiled for several architectures. We have verified the
CDMA on RISC-V platform, let's remove the ARCH dependency list instead
of adding new ARCH.

'e8b6c54f6d57 ("net: xilinx: temac: Relax Kconfig dependencies")'
'd7eaf962a90b ("net: axienet: In kconfig remove arch dependency for axi_emac")'

Signed-off-by: Zong Li <zong.li@sifive.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Suggested-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
---

 Changes in v2:
 - Remove ARCH dependency list instead of adding new ARCH

 drivers/dma/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index f5f422f9b850..daf20600a167 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -696,7 +696,6 @@ config XGENE_DMA
 
 config XILINX_DMA
 	tristate "Xilinx AXI DMAS Engine"
-	depends on (ARCH_ZYNQ || MICROBLAZE || ARM64)
 	select DMA_ENGINE
 	help
 	  Enable support for Xilinx AXI VDMA Soft IP.
-- 
2.17.1

Re: [PATCH v2] dmaengine: xilinx: dma: remove arch dependency

[kernel test robot]

Hi Zong,

kernel test robot noticed the following build errors:

[auto build test ERROR on vkoul-dmaengine/next]
[also build test ERROR on linus/master v6.4-rc1 next-20230510]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Zong-Li/dmaengine-xilinx-dma-remove-arch-dependency/20230510-140509
base:   https://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git next
patch link:    https://lore.kernel.org/r/20230510060421.30982-1-zong.li%40sifive.com
patch subject: [PATCH v2] dmaengine: xilinx: dma: remove arch dependency
config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20230511/202305110023.SRQHQ5Sg-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 12.1.0
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://github.com/intel-lab-lkp/linux/commit/5ffa30d0089e127bb702f8904856e05dfdee85d5
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Zong-Li/dmaengine-xilinx-dma-remove-arch-dependency/20230510-140509
        git checkout 5ffa30d0089e127bb702f8904856e05dfdee85d5
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=s390 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=s390 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202305110023.SRQHQ5Sg-lkp@intel.com/

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

>> ERROR: modpost: "devm_platform_ioremap_resource" [drivers/dma/xilinx/xilinx_dma.ko] undefined!
ERROR: modpost: "devm_platform_ioremap_resource" [drivers/dma/fsl-edma.ko] undefined!
ERROR: modpost: "devm_platform_ioremap_resource" [drivers/dma/idma64.ko] undefined!
ERROR: modpost: "devm_platform_ioremap_resource" [drivers/char/xillybus/xillybus_of.ko] undefined!
ERROR: modpost: "devm_memremap" [drivers/misc/open-dice.ko] undefined!
ERROR: modpost: "devm_memunmap" [drivers/misc/open-dice.ko] undefined!
ERROR: modpost: "devm_ioremap" [drivers/net/ethernet/altera/altera_tse.ko] undefined!
ERROR: modpost: "iounmap" [drivers/pcmcia/pcmcia.ko] undefined!
ERROR: modpost: "ioremap" [drivers/pcmcia/pcmcia.ko] undefined!

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