Re: [PATCH v9 2/2] i2c: designware: Add doorbell support for Mendocino

From: kernel test robot
Date: Fri Apr 14 2023 - 12:50:53 EST


Hi Mario,

kernel test robot noticed the following build errors:

[auto build test ERROR on next-20230413]
[cannot apply to wsa/i2c/for-next linus/master v6.3-rc6 v6.3-rc5 v6.3-rc4 v6.3-rc6]
[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/Mario-Limonciello/i2c-designware-Use-PCI-PSP-driver-for-communication/20230414-224238
patch link: https://lore.kernel.org/r/20230414144008.836-3-mario.limonciello%40amd.com
patch subject: [PATCH v9 2/2] i2c: designware: Add doorbell support for Mendocino
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20230415/202304150012.IieZ4vzl-lkp@xxxxxxxxx/config)
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce (this is a W=1 build):
# https://github.com/intel-lab-lkp/linux/commit/a8ae7845f0c3fcb46f4c37508838fed08dae7eec
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Mario-Limonciello/i2c-designware-Use-PCI-PSP-driver-for-communication/20230414-224238
git checkout a8ae7845f0c3fcb46f4c37508838fed08dae7eec
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=x86_64 olddefconfig
make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/i2c/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Link: https://lore.kernel.org/oe-kbuild-all/202304150012.IieZ4vzl-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

drivers/i2c/busses/i2c-designware-amdpsp.c: In function 'psp_send_i2c_req_doorbell':
>> drivers/i2c/busses/i2c-designware-amdpsp.c:82:15: error: too many arguments to function 'psp_ring_platform_doorbell'
82 | ret = psp_ring_platform_doorbell(req->type, &req->hdr.status);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/i2c/busses/i2c-designware-amdpsp.c:5:
include/linux/psp-platform-access.h:51:5: note: declared here
51 | int psp_ring_platform_doorbell(int msg);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~


vim +/psp_ring_platform_doorbell +82 drivers/i2c/busses/i2c-designware-amdpsp.c

77
78 static int psp_send_i2c_req_doorbell(struct psp_i2c_req *req)
79 {
80 int ret;
81
> 82 ret = psp_ring_platform_doorbell(req->type, &req->hdr.status);
83 if (ret == -EIO)
84 return check_i2c_req_sts(req);
85
86 return ret;
87 }
88

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