linux-kernel - [sudeep-holla:ffa_el3_spmc 7/7] test_driver_ffa.c:undefined reference to `ffa_dev_ops

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Message-ID: <202110261527.ZAx2jl4S-lkp@intel.com>
Date:   Tue, 26 Oct 2021 15:39:30 +0800
From:   kernel test robot <lkp@...el.com>
To:     Marc Bonnici <marc.bonnici@....com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Sudeep Holla <sudeep.holla@....com>
Subject: [sudeep-holla:ffa_el3_spmc 7/7] test_driver_ffa.c:undefined
 reference to `ffa_dev_ops_get'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git ffa_el3_spmc
head:   374bf52cd3748ee8c05bb9ece48f6b8da96b5cf9
commit: 374bf52cd3748ee8c05bb9ece48f6b8da96b5cf9 [7/7] firmware: test_ffa: Add Test FFA driver
config: arm64-randconfig-r022-20211019 (attached as .config)
compiler: aarch64-linux-gcc (GCC) 11.2.0
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/sudeep.holla/linux.git/commit/?id=374bf52cd3748ee8c05bb9ece48f6b8da96b5cf9
        git remote add sudeep-holla https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git
        git fetch --no-tags sudeep-holla ffa_el3_spmc
        git checkout 374bf52cd3748ee8c05bb9ece48f6b8da96b5cf9
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm64 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.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/drm_fb_helper.o: in function `drm_fb_helper_set_suspend':
   drm_fb_helper.c:(.text+0x4c4): undefined reference to `fb_set_suspend'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_resume_worker':
   drm_fb_helper.c:(.text+0x568): undefined reference to `fb_set_suspend'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_unregister_fbi':
   drm_fb_helper.c:(.text+0x83c): undefined reference to `unregister_framebuffer'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_fini':
   drm_fb_helper.c:(.text+0x954): undefined reference to `fb_dealloc_cmap'
   aarch64-linux-ld: drm_fb_helper.c:(.text+0x96c): undefined reference to `framebuffer_release'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_sys_read':
   drm_fb_helper.c:(.text+0xafc): undefined reference to `fb_sys_read'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_alloc_fbi':
   drm_fb_helper.c:(.text+0x216c): undefined reference to `framebuffer_alloc'
   aarch64-linux-ld: drm_fb_helper.c:(.text+0x21bc): undefined reference to `fb_alloc_cmap'
   aarch64-linux-ld: drm_fb_helper.c:(.text+0x2264): undefined reference to `fb_dealloc_cmap'
   aarch64-linux-ld: drm_fb_helper.c:(.text+0x22a8): undefined reference to `framebuffer_release'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `__drm_fb_helper_initial_config_and_unlock':
   drm_fb_helper.c:(.text+0x23ac): undefined reference to `register_framebuffer'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_set_suspend_unlocked':
   drm_fb_helper.c:(.text+0x3120): undefined reference to `fb_set_suspend'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_generic_probe':
   drm_fb_helper.c:(.text+0x3cfc): undefined reference to `fb_deferred_io_init'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_cfb_imageblit':
   drm_fb_helper.c:(.text+0x4268): undefined reference to `cfb_imageblit'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_cfb_copyarea':
   drm_fb_helper.c:(.text+0x42e8): undefined reference to `cfb_copyarea'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_cfb_fillrect':
   drm_fb_helper.c:(.text+0x4368): undefined reference to `cfb_fillrect'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_sys_imageblit':
   drm_fb_helper.c:(.text+0x43e8): undefined reference to `sys_imageblit'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_sys_copyarea':
   drm_fb_helper.c:(.text+0x4468): undefined reference to `sys_copyarea'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_sys_fillrect':
   drm_fb_helper.c:(.text+0x44e8): undefined reference to `sys_fillrect'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_sys_write':
   drm_fb_helper.c:(.text+0x457c): undefined reference to `fb_sys_write'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fbdev_fb_fillrect':
   drm_fb_helper.c:(.text+0x47cc): undefined reference to `cfb_fillrect'
   aarch64-linux-ld: drm_fb_helper.c:(.text+0x47e0): undefined reference to `sys_fillrect'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fbdev_fb_imageblit':
   drm_fb_helper.c:(.text+0x488c): undefined reference to `cfb_imageblit'
   aarch64-linux-ld: drm_fb_helper.c:(.text+0x48a0): undefined reference to `sys_imageblit'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fbdev_fb_copyarea':
   drm_fb_helper.c:(.text+0x494c): undefined reference to `cfb_copyarea'
   aarch64-linux-ld: drm_fb_helper.c:(.text+0x4960): undefined reference to `sys_copyarea'
   aarch64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fbdev_cleanup':
   drm_fb_helper.c:(.text+0x4c14): undefined reference to `fb_deferred_io_cleanup'
   aarch64-linux-ld: drivers/firmware/arm_ffa/test_driver_ffa.o: in function `ffa_test_driver_probe':
>> test_driver_ffa.c:(.text+0x11c): undefined reference to `ffa_dev_ops_get'
   aarch64-linux-ld: drivers/firmware/arm_ffa/test_driver_ffa.o: in function `test_ffa_driver_init':
   test_driver_ffa.c:(.init.text+0x28): undefined reference to `ffa_driver_register'
   aarch64-linux-ld: drivers/firmware/arm_ffa/test_driver_ffa.o: in function `test_ffa_driver_exit':
   test_driver_ffa.c:(.exit.text+0x10): undefined reference to `ffa_driver_unregister'

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

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