Hi Cristina, [auto build test WARNING on pinctrl/for-next] [also build test WARNING on v4.5 next-20160324] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Cristina-Ciocan/Add-pinctrl-support-for-Baytrail/20160325-225229 base: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git for-next config: x86_64-randconfig-x004-201612 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All warnings (new ones prefixed by >>): drivers/pinctrl/intel/pinctrl-baytrail.c: In function 'byt_gpio_direction_input': >> drivers/pinctrl/intel/pinctrl-baytrail.c:1407:6: warning: unused variable 'reg_val' [-Wunused-variable] u32 reg_val; ^ >> drivers/pinctrl/intel/pinctrl-baytrail.c:1405:16: warning: unused variable 'reg' [-Wunused-variable] void __iomem *reg = byt_gpio_reg(vg, offset, BYT_VAL_REG); ^ drivers/pinctrl/intel/pinctrl-baytrail.c: At top level: drivers/pinctrl/intel/pinctrl-baytrail.c:741:43: warning: 'byt_soc_data' defined but not used [-Wunused-variable] static const struct byt_pinctrl_soc_data *byt_soc_data[] = { ^ vim +/reg_val +1407 drivers/pinctrl/intel/pinctrl-baytrail.c a5d811bb drivers/pinctrl/pinctrl-baytrail.c Mathias Nyman 2013-06-18 1399 } a5d811bb drivers/pinctrl/pinctrl-baytrail.c Mathias Nyman 2013-06-18 1400 c1df0d70 drivers/pinctrl/intel/pinctrl-baytrail.c Cristina Ciocan 2016-03-25 1401 static int byt_gpio_direction_input(struct gpio_chip *chip, unsigned int offset) a5d811bb drivers/pinctrl/pinctrl-baytrail.c Mathias Nyman 2013-06-18 1402 { bf9a5c96 drivers/pinctrl/intel/pinctrl-baytrail.c Linus Walleij 2015-12-08 1403 struct byt_gpio *vg = gpiochip_get_data(chip); c1df0d70 drivers/pinctrl/intel/pinctrl-baytrail.c Cristina Ciocan 2016-03-25 1404 void __iomem *conf_reg = byt_gpio_reg(vg, offset, BYT_CONF0_REG); c1df0d70 drivers/pinctrl/intel/pinctrl-baytrail.c Cristina Ciocan 2016-03-25 @1405 void __iomem *reg = byt_gpio_reg(vg, offset, BYT_VAL_REG); a5d811bb drivers/pinctrl/pinctrl-baytrail.c Mathias Nyman 2013-06-18 1406 unsigned long flags; a5d811bb drivers/pinctrl/pinctrl-baytrail.c Mathias Nyman 2013-06-18 @1407 u32 reg_val; a5d811bb drivers/pinctrl/pinctrl-baytrail.c Mathias Nyman 2013-06-18 1408 78e1c896 drivers/pinctrl/intel/pinctrl-baytrail.c Mika Westerberg 2015-08-17 1409 raw_spin_lock_irqsave(&vg->lock, flags); a5d811bb drivers/pinctrl/pinctrl-baytrail.c Mathias Nyman 2013-06-18 1410 :::::: The code at line 1407 was first introduced by commit :::::: a5d811bbf1c6df86cfe23948059ea614554b9f19 pinctrl: add Intel BayTrail GPIO/pinctrl support :::::: TO: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> :::::: CC: Linus Walleij <linus.walleij@xxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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