linux-kernel - sunplus-uart.c:undefined reference to `uart_suspend

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Sun, 18 Sep 2022 09:38:15 +0800
From:   kernel test robot <lkp@...el.com>
To:     Qin Jian <qinjian@...lus1.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Arnd Bergmann <arnd@...db.de>
Subject: sunplus-uart.c:undefined reference to `uart_suspend_port'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   a335366bad1364a07f49df9da1fdfa6d411a5f39
commit: 0aa94eea8d955c82014e5368a843da93f1dc58f8 ARM: sunplus: Add initial support for Sunplus SP7021 SoC
date:   2 months ago
config: arm-buildonly-randconfig-r002-20220918
compiler: arm-linux-gnueabi-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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0aa94eea8d955c82014e5368a843da93f1dc58f8
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 0aa94eea8d955c82014e5368a843da93f1dc58f8
        # 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=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_uart_suspend':
>> sunplus-uart.c:(.text+0x2a4): undefined reference to `uart_suspend_port'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_uart_resume':
>> sunplus-uart.c:(.text+0x2f8): undefined reference to `uart_resume_port'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_uart_remove':
>> sunplus-uart.c:(.text+0x34c): undefined reference to `uart_remove_one_port'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_set_termios':
>> sunplus-uart.c:(.text+0x83c): undefined reference to `uart_get_baud_rate'
>> arm-linux-gnueabi-ld: sunplus-uart.c:(.text+0x948): undefined reference to `uart_update_timeout'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `receive_chars':
>> sunplus-uart.c:(.text+0xfa8): undefined reference to `uart_insert_char'
>> arm-linux-gnueabi-ld: sunplus-uart.c:(.text+0x1030): undefined reference to `tty_flip_buffer_push'
>> arm-linux-gnueabi-ld: sunplus-uart.c:(.text+0x1174): undefined reference to `uart_try_toggle_sysrq'
>> arm-linux-gnueabi-ld: sunplus-uart.c:(.text+0x132c): undefined reference to `do_SAK'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_console_write':
>> sunplus-uart.c:(.text+0x1518): undefined reference to `uart_console_write'
>> arm-linux-gnueabi-ld: sunplus-uart.c:(.text+0x1604): undefined reference to `uart_console_write'
   arm-linux-gnueabi-ld: sunplus-uart.c:(.text+0x172c): undefined reference to `uart_console_write'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_uart_probe':
>> sunplus-uart.c:(.text+0x2290): undefined reference to `uart_add_one_port'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_uart_irq':
>> sunplus-uart.c:(.text+0x28ec): undefined reference to `uart_write_wakeup'
>> arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o:(.data+0x118): undefined reference to `uart_console_device'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_uart_init':
>> sunplus-uart.c:(.init.text+0x24): undefined reference to `uart_register_driver'
>> arm-linux-gnueabi-ld: sunplus-uart.c:(.init.text+0x6c): undefined reference to `uart_unregister_driver'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_console_setup':
>> sunplus-uart.c:(.init.text+0x25c): undefined reference to `uart_parse_options'
>> arm-linux-gnueabi-ld: sunplus-uart.c:(.init.text+0x28c): undefined reference to `uart_set_options'
   arm-linux-gnueabi-ld: drivers/tty/serial/sunplus-uart.o: in function `sunplus_uart_exit':
>> sunplus-uart.c:(.exit.text+0x1c): undefined reference to `uart_unregister_driver'

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for TEGRA20_APB_DMA
   Depends on [n]: DMADEVICES [=n] && (ARCH_TEGRA [=y] || COMPILE_TEST [=y])
   Selected by [y]:
   - SOC_TEGRA_FUSE [=y] && ARCH_TEGRA [=y] && ARCH_TEGRA_2x_SOC [=y]
   WARNING: unmet direct dependencies detected for SERIAL_SUNPLUS
   Depends on [n]: TTY [=n] && HAS_IOMEM [=y] && (ARCH_SUNPLUS [=y] || COMPILE_TEST [=y])
   Selected by [y]:
   - SOC_SP7021 [=y] && ARCH_SUNPLUS [=y]
   WARNING: unmet direct dependencies detected for SERIAL_SUNPLUS_CONSOLE
   Depends on [n]: TTY [=n] && HAS_IOMEM [=y] && SERIAL_SUNPLUS [=y]
   Selected by [y]:
   - SOC_SP7021 [=y] && ARCH_SUNPLUS [=y]

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

View attachment "config" of type "text/plain" (159483 bytes)