drivers/power/supply/max17040_battery.c:205:7-32: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT

drivers/power/supply/max17040_battery.c:205:7-32: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT

[kbuild test robot]

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CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Matheus Castello <matheus@castello.eng.br>
CC: Sebastian Reichel <sre@kernel.org>
CC: Krzysztof Kozlowski <krzk@kernel.org>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   051143e1602d90ea71887d92363edd539d411de5
commit: 2e17ed94de68953b17ed91b64f4bd176cdf38ad4 power: supply: max17040: Add IRQ handler for low SOC alert
date:   5 months ago
:::::: branch date: 14 hours ago
:::::: commit date: 5 months ago
config: sh-randconfig-c003-20200521 (attached as .config)
compiler: sh4-linux-gcc (GCC) 9.3.0
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
        git checkout 2e17ed94de68953b17ed91b64f4bd176cdf38ad4
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=sh 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>


coccinelle warnings: (new ones prefixed by >>)

>> drivers/power/supply/max17040_battery.c:205:7-32: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT

# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2e17ed94de68953b17ed91b64f4bd176cdf38ad4
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git remote update linus
git checkout 2e17ed94de68953b17ed91b64f4bd176cdf38ad4
vim +205 drivers/power/supply/max17040_battery.c

2e17ed94de6895 Matheus Castello 2019-12-05  197  
2e17ed94de6895 Matheus Castello 2019-12-05  198  static int max17040_enable_alert_irq(struct max17040_chip *chip)
2e17ed94de6895 Matheus Castello 2019-12-05  199  {
2e17ed94de6895 Matheus Castello 2019-12-05  200  	struct i2c_client *client = chip->client;
2e17ed94de6895 Matheus Castello 2019-12-05  201  	unsigned int flags;
2e17ed94de6895 Matheus Castello 2019-12-05  202  	int ret;
2e17ed94de6895 Matheus Castello 2019-12-05  203  
2e17ed94de6895 Matheus Castello 2019-12-05  204  	flags = IRQF_TRIGGER_FALLING | IRQF_ONESHOT;
2e17ed94de6895 Matheus Castello 2019-12-05 @205  	ret = devm_request_threaded_irq(&client->dev, client->irq, NULL,
2e17ed94de6895 Matheus Castello 2019-12-05  206  					max17040_thread_handler, flags,
2e17ed94de6895 Matheus Castello 2019-12-05  207  					chip->battery->desc->name, chip);
2e17ed94de6895 Matheus Castello 2019-12-05  208  
2e17ed94de6895 Matheus Castello 2019-12-05  209  	return ret;
2e17ed94de6895 Matheus Castello 2019-12-05  210  }
2e17ed94de6895 Matheus Castello 2019-12-05  211  

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

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