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Message-ID: <202212060342.qb0Z2TEr-lkp@intel.com>
Date: Tue, 6 Dec 2022 04:03:27 +0800
From: kernel test robot <lkp@...el.com>
To: Jisheng Zhang <jszhang@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Conor Dooley <conor@...nel.org>,
Krzysztof Kozlowski <krzk@...nel.org>,
Paul Walmsley <paul.walmsley@...ive.com>,
Palmer Dabbelt <palmer@...belt.com>,
Albert Ou <aou@...s.berkeley.edu>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Jiri Slaby <jirislaby@...nel.org>,
Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-riscv@...ts.infradead.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-serial@...r.kernel.org
Subject: Re: [PATCH v2 2/9] serial: bflb_uart: add Bouffalolab UART Driver
Hi Jisheng,
I love your patch! Yet something to improve:
[auto build test ERROR on tty/tty-testing]
[also build test ERROR on tty/tty-next tty/tty-linus krzk/for-next krzk-dt/for-next linus/master v6.1-rc8 next-20221205]
[cannot apply to robh/for-next]
[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/Jisheng-Zhang/riscv-add-Bouffalolab-bl808-support/20221127-213728
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing
patch link: https://lore.kernel.org/r/20221127132448.4034-3-jszhang%40kernel.org
patch subject: [PATCH v2 2/9] serial: bflb_uart: add Bouffalolab UART Driver
config: openrisc-randconfig-c032-20221205
compiler: or1k-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/0bb4f3a3f1d685809b24d1b93aadd7b67e04eb5a
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Jisheng-Zhang/riscv-add-Bouffalolab-bl808-support/20221127-213728
git checkout 0bb4f3a3f1d685809b24d1b93aadd7b67e04eb5a
# 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=openrisc SHELL=/bin/bash drivers/tty/serial/
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 >>):
In file included from drivers/tty/serial/bflb_uart.c:15:
>> include/linux/module.h:130:49: error: redefinition of '__inittest'
130 | static inline initcall_t __maybe_unused __inittest(void) \
| ^~~~~~~~~~
drivers/tty/serial/bflb_uart.c:605:1: note: in expansion of macro 'module_init'
605 | module_init(bflb_uart_init);
| ^~~~~~~~~~~
include/linux/module.h:130:49: note: previous definition of '__inittest' with type 'int (*(void))(void)'
130 | static inline initcall_t __maybe_unused __inittest(void) \
| ^~~~~~~~~~
include/linux/module.h:126:41: note: in expansion of macro 'module_init'
126 | #define console_initcall(fn) module_init(fn)
| ^~~~~~~~~~~
drivers/tty/serial/bflb_uart.c:470:1: note: in expansion of macro 'console_initcall'
470 | console_initcall(bflb_uart_console_init);
| ^~~~~~~~~~~~~~~~
>> include/linux/module.h:132:13: error: redefinition of 'init_module'
132 | int init_module(void) __copy(initfn) \
| ^~~~~~~~~~~
drivers/tty/serial/bflb_uart.c:605:1: note: in expansion of macro 'module_init'
605 | module_init(bflb_uart_init);
| ^~~~~~~~~~~
include/linux/module.h:132:13: note: previous definition of 'init_module' with type 'int(void)'
132 | int init_module(void) __copy(initfn) \
| ^~~~~~~~~~~
include/linux/module.h:126:41: note: in expansion of macro 'module_init'
126 | #define console_initcall(fn) module_init(fn)
| ^~~~~~~~~~~
drivers/tty/serial/bflb_uart.c:470:1: note: in expansion of macro 'console_initcall'
470 | console_initcall(bflb_uart_console_init);
| ^~~~~~~~~~~~~~~~
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for DEBUG_MAPLE_TREE
Depends on [n]: DEBUG_KERNEL [=n]
Selected by [m]:
- TEST_MAPLE_TREE [=m] && RUNTIME_TESTING_MENU [=y]
vim +/__inittest +130 include/linux/module.h
0fd972a7d91d6e Paul Gortmaker 2015-05-01 127
0fd972a7d91d6e Paul Gortmaker 2015-05-01 128 /* Each module must use one module_init(). */
0fd972a7d91d6e Paul Gortmaker 2015-05-01 129 #define module_init(initfn) \
1f318a8bafcfba Arnd Bergmann 2017-02-01 @130 static inline initcall_t __maybe_unused __inittest(void) \
0fd972a7d91d6e Paul Gortmaker 2015-05-01 131 { return initfn; } \
cf68fffb66d60d Sami Tolvanen 2021-04-08 @132 int init_module(void) __copy(initfn) \
cf68fffb66d60d Sami Tolvanen 2021-04-08 133 __attribute__((alias(#initfn))); \
92efda8eb15295 Sami Tolvanen 2022-09-08 134 ___ADDRESSABLE(init_module, __initdata);
0fd972a7d91d6e Paul Gortmaker 2015-05-01 135
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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