Hi Sudeep, [auto build test ERROR on next-20161116] url: https://github.com/0day-ci/linux/commits/Sudeep-Holla/Input-gpio_keys-set-input-direction-explicitly-for-gpio-keys/20161116-202319 config: x86_64-randconfig-x017-201646 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): drivers/input/keyboard/gpio_keys.c: In function 'gpio_keys_setup_key': >> drivers/input/keyboard/gpio_keys.c:506:4: error: 'flags' undeclared (first use in this function) flags |= GPIOF_ACTIVE_LOW; ^~~~~ drivers/input/keyboard/gpio_keys.c:506:4: note: each undeclared identifier is reported only once for each function it appears in vim +/flags +506 drivers/input/keyboard/gpio_keys.c 700a38b2 Dmitry Torokhov 2016-10-19 500 } else if (gpio_is_valid(button->gpio)) { 5feeca3c Geert Uytterhoeven 2016-10-19 501 /* 5feeca3c Geert Uytterhoeven 2016-10-19 502 * Legacy GPIO number, so request the GPIO here and 5feeca3c Geert Uytterhoeven 2016-10-19 503 * convert it to descriptor. 5feeca3c Geert Uytterhoeven 2016-10-19 504 */ 5feeca3c Geert Uytterhoeven 2016-10-19 505 if (button->active_low) 5feeca3c Geert Uytterhoeven 2016-10-19 @506 flags |= GPIOF_ACTIVE_LOW; bc8f1eaf Ben Dooks 2009-11-10 507 5feeca3c Geert Uytterhoeven 2016-10-19 508 error = devm_gpio_request_one(&pdev->dev, button->gpio, flags, 5feeca3c Geert Uytterhoeven 2016-10-19 509 desc); :::::: The code at line 506 was first introduced by commit :::::: 5feeca3c1e39c01f9ef5abc94dea94021ccf94fc Input: gpio_keys - add support for GPIO descriptors :::::: TO: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> :::::: CC: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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