Re: [PATCH] HID: i2c-hid: retrieve the GPIO parameters only when unset

From: kbuild test robot
Date: Mon Nov 21 2016 - 08:29:28 EST


Hi Benjamin,

[auto build test ERROR on hid/for-next]
[also build test ERROR on next-20161117]
[cannot apply to v4.9-rc6]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url: https://github.com/0day-ci/linux/commits/Benjamin-Tissoires/HID-i2c-hid-retrieve-the-GPIO-parameters-only-when-unset/20161121-195550
base: https://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git for-next
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm

All errors (new ones prefixed by >>):

drivers/hid/i2c-hid/i2c-hid.c: In function 'i2c_hid_init_irq':
>> drivers/hid/i2c-hid/i2c-hid.c:866:7: error: implicit declaration of function 'irq_get_trigger_type' [-Werror=implicit-function-declaration]
if (!irq_get_trigger_type(client->irq))
^~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors

vim +/irq_get_trigger_type +866 drivers/hid/i2c-hid/i2c-hid.c

860 struct i2c_hid *ihid = i2c_get_clientdata(client);
861 unsigned long irqflags = 0;
862 int ret;
863
864 dev_dbg(&client->dev, "Requesting IRQ: %d\n", client->irq);
865
> 866 if (!irq_get_trigger_type(client->irq))
867 irqflags = IRQF_TRIGGER_LOW;
868
869 ret = request_threaded_irq(client->irq, NULL, i2c_hid_irq,

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