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Date: Sat, 26 Aug 2023 02:45:11 +0800
From: kernel test robot <lkp@...el.com>
To: Emmanuel Gil Peyrot <linkmauve@...kmauve.fr>
Cc: oe-kbuild-all@...ts.linux.dev, azkali <a.ffcc7@...il.com>,
Emmanuel Gil Peyrot <linkmauve@...kmauve.fr>,
Adam Jiang <chaoj@...dia.com>, CTCaer <ctcaer@...il.com>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzk@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Derek Kiernan <derek.kiernan@....com>,
Dragan Cvetic <dragan.cvetic@....com>,
Arnd Bergmann <arnd@...db.de>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] misc: bm92txx: Add driver for the ROHM BM92Txx
Hi Emmanuel,
kernel test robot noticed the following build errors:
[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on char-misc/char-misc-next char-misc/char-misc-linus robh/for-next linus/master v6.5-rc7 next-20230825]
[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/Emmanuel-Gil-Peyrot/dt-bindings-misc-rohm-bm92txx-Add-BM92Txx-support/20230824-233354
base: char-misc/char-misc-testing
patch link: https://lore.kernel.org/r/20230824153059.212244-3-linkmauve%40linkmauve.fr
patch subject: [PATCH 2/2] misc: bm92txx: Add driver for the ROHM BM92Txx
config: riscv-randconfig-r034-20230826 (https://download.01.org/0day-ci/archive/20230826/202308260248.MfhnxNk4-lkp@intel.com/config)
compiler: riscv64-linux-gcc (GCC) 13.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230826/202308260248.MfhnxNk4-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202308260248.MfhnxNk4-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
drivers/misc/bm92txx.c: In function 'bm92t_cmd_write':
drivers/misc/bm92txx.c:2037:16: error: invalid storage class for function 'bm92t_usbhub_dp_sleep_write'
2037 | static ssize_t bm92t_usbhub_dp_sleep_write(struct file *file,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2063:18: error: initializer element is not constant
2063 | .write = bm92t_usbhub_dp_sleep_write,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2063:18: note: (near initialization for 'bm92t_usbhub_dp_sleep_fops.write')
drivers/misc/bm92txx.c:2066:12: error: invalid storage class for function 'bm92t_debug_init'
2066 | static int bm92t_debug_init(struct bm92t_info *info)
| ^~~~~~~~~~~~~~~~
>> drivers/misc/bm92txx.c:2126:1: warning: 'alias' attribute ignored [-Wattributes]
2126 | MODULE_DEVICE_TABLE(of, bm92t_of_match);
| ^~~~~~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2129:36: error: invalid storage class for function 'bm92t_parse_dt'
2129 | static struct bm92t_platform_data *bm92t_parse_dt(struct device *dev)
| ^~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2180:12: error: invalid storage class for function 'bm92t_probe'
2180 | static int bm92t_probe(struct i2c_client *client)
| ^~~~~~~~~~~
drivers/misc/bm92txx.c:2316:12: error: invalid storage class for function 'bm92t_pm_suspend'
2316 | static int bm92t_pm_suspend(struct device *dev)
| ^~~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2335:12: error: invalid storage class for function 'bm92t_pm_resume'
2335 | static int bm92t_pm_resume(struct device *dev)
| ^~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2365:20: error: initializer element is not constant
2365 | .suspend = bm92t_pm_suspend,
| ^~~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2365:20: note: (near initialization for 'bm92t_pm_ops.suspend')
drivers/misc/bm92txx.c:2366:19: error: initializer element is not constant
2366 | .resume = bm92t_pm_resume,
| ^~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2366:19: note: (near initialization for 'bm92t_pm_ops.resume')
drivers/misc/bm92txx.c:2374:1: warning: 'alias' attribute ignored [-Wattributes]
2374 | MODULE_DEVICE_TABLE(i2c, bm92t_id);
| ^~~~~~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2386:18: error: initializer element is not constant
2386 | .probe = bm92t_probe,
| ^~~~~~~~~~~
drivers/misc/bm92txx.c:2386:18: note: (near initialization for 'bm92t_i2c_driver.<anonymous>.probe')
drivers/misc/bm92txx.c:2391:19: error: invalid storage class for function 'bm92t_init'
2391 | static int __init bm92t_init(void)
| ^~~~~~~~~~
In file included from drivers/misc/bm92txx.c:15:
>> include/linux/module.h:131:49: error: invalid storage class for function '__inittest'
131 | static inline initcall_t __maybe_unused __inittest(void) \
| ^~~~~~~~~~
include/linux/module.h:118:41: note: in expansion of macro 'module_init'
118 | #define subsys_initcall_sync(fn) module_init(fn)
| ^~~~~~~~~~~
drivers/misc/bm92txx.c:2395:1: note: in expansion of macro 'subsys_initcall_sync'
2395 | subsys_initcall_sync(bm92t_init);
| ^~~~~~~~~~~~~~~~~~~~
drivers/misc/bm92txx.c:2395:1: warning: 'alias' attribute ignored [-Wattributes]
drivers/misc/bm92txx.c:2397:20: error: invalid storage class for function 'bm92t_exit'
2397 | static void __exit bm92t_exit(void)
| ^~~~~~~~~~
>> include/linux/module.h:139:49: error: invalid storage class for function '__exittest'
139 | static inline exitcall_t __maybe_unused __exittest(void) \
| ^~~~~~~~~~
drivers/misc/bm92txx.c:2401:1: note: in expansion of macro 'module_exit'
2401 | module_exit(bm92t_exit);
| ^~~~~~~~~~~
drivers/misc/bm92txx.c:2401:1: warning: 'alias' attribute ignored [-Wattributes]
drivers/misc/bm92txx.c:2403:1: error: expected declaration or statement at end of input
2403 | MODULE_LICENSE("GPL");
| ^~~~~~~~~~~~~~
drivers/misc/bm92txx.c: At top level:
drivers/misc/bm92txx.c:2008:16: warning: 'bm92t_cmd_write' defined but not used [-Wunused-function]
2008 | static ssize_t bm92t_cmd_write(struct file *file,
| ^~~~~~~~~~~~~~~
vim +/__inittest +131 include/linux/module.h
0fd972a7d91d6e Paul Gortmaker 2015-05-01 128
0fd972a7d91d6e Paul Gortmaker 2015-05-01 129 /* Each module must use one module_init(). */
0fd972a7d91d6e Paul Gortmaker 2015-05-01 130 #define module_init(initfn) \
1f318a8bafcfba Arnd Bergmann 2017-02-01 @131 static inline initcall_t __maybe_unused __inittest(void) \
0fd972a7d91d6e Paul Gortmaker 2015-05-01 132 { return initfn; } \
cf68fffb66d60d Sami Tolvanen 2021-04-08 133 int init_module(void) __copy(initfn) \
cf68fffb66d60d Sami Tolvanen 2021-04-08 134 __attribute__((alias(#initfn))); \
92efda8eb15295 Sami Tolvanen 2022-09-08 135 ___ADDRESSABLE(init_module, __initdata);
0fd972a7d91d6e Paul Gortmaker 2015-05-01 136
0fd972a7d91d6e Paul Gortmaker 2015-05-01 137 /* This is only required if you want to be unloadable. */
0fd972a7d91d6e Paul Gortmaker 2015-05-01 138 #define module_exit(exitfn) \
1f318a8bafcfba Arnd Bergmann 2017-02-01 @139 static inline exitcall_t __maybe_unused __exittest(void) \
0fd972a7d91d6e Paul Gortmaker 2015-05-01 140 { return exitfn; } \
cf68fffb66d60d Sami Tolvanen 2021-04-08 141 void cleanup_module(void) __copy(exitfn) \
cf68fffb66d60d Sami Tolvanen 2021-04-08 142 __attribute__((alias(#exitfn))); \
92efda8eb15295 Sami Tolvanen 2022-09-08 143 ___ADDRESSABLE(cleanup_module, __exitdata);
0fd972a7d91d6e Paul Gortmaker 2015-05-01 144
--
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https://github.com/intel/lkp-tests/wiki
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