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Date:   Wed, 25 Jan 2017 19:18:36 +0800
From:   kbuild test robot <>
To:     Furquan Shaikh <>
Cc:, "Rafael J . Wysocki" <>,
        Mark Brown <>,
        Liam Girdwood <>,
        Tony Lindgren <>,
        Dmitry Torokhov <>,
        Len Brown <>,
        Greg Kroah-Hartman <>,
        Lorenzo Pieralisi <>,
        Hanjun Guo <>,
        Will Deacon <>,
        Rob Herring <>,
        Sathyanarayana Nujella <>,
        Heikki Krogerus <>,
        Adam Thomson <>,
        Linus Walleij <>,
        Alexandre Courbot <>,,,,,
        Furquan Shaikh <>,
        Dmitry Torokhov <>
Subject: Re: [PATCH 6/7] drivers/gpio: Add and export gpiod_lookup[_index]

Hi Furquan,

[auto build test ERROR on regulator/for-next]
[also build test ERROR on v4.10-rc5 next-20170125]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

base: for-next
config: i386-randconfig-x004-201704 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   drivers/gpio/gpiolib.c: In function 'gpiod_lookup_index':
>> drivers/gpio/gpiolib.c:3221:44: error: 'flags' undeclared (first use in this function)
       desc = acpi_find_gpio(dev, con_id, idx, flags, &lookupflags);
   drivers/gpio/gpiolib.c:3221:44: note: each undeclared identifier is reported only once for each function it appears in

vim +/flags +3221 drivers/gpio/gpiolib.c

bae48da23 Alexandre Courbot 2013-10-17  3215  		/* Using device tree? */
4d8440b93 Rafael J. Wysocki 2015-03-10  3216  		if (IS_ENABLED(CONFIG_OF) && dev->of_node) {
bae48da23 Alexandre Courbot 2013-10-17  3217  			dev_dbg(dev, "using device tree for GPIO lookup\n");
39b2bbe3d Alexandre Courbot 2014-07-25  3218  			desc = of_find_gpio(dev, con_id, idx, &lookupflags);
4d8440b93 Rafael J. Wysocki 2015-03-10  3219  		} else if (ACPI_COMPANION(dev)) {
81f59e9d1 Mika Westerberg   2013-10-10  3220  			dev_dbg(dev, "using ACPI for GPIO lookup\n");
25487533f Dmitry Torokhov   2016-03-24 @3221  			desc = acpi_find_gpio(dev, con_id, idx, flags, &lookupflags);
35c5d7fdc Alexandre Courbot 2013-11-23  3222  		}
4d8440b93 Rafael J. Wysocki 2015-03-10  3223  	}
35c5d7fdc Alexandre Courbot 2013-11-23  3224  

:::::: The code at line 3221 was first introduced by commit
:::::: 25487533ff311014b0cc39ed7fd721c114e1b11f gpio / ACPI: ignore GpioInt() GPIOs when requesting GPIO_OUT_*

:::::: TO: Dmitry Torokhov <>
:::::: CC: Linus Walleij <>

0-DAY kernel test infrastructure                Open Source Technology Center                   Intel Corporation

Download attachment ".config.gz" of type "application/gzip" (29821 bytes)

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