tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 8ffc8b1bbd505e27e2c8439d326b6059c906c9dd commit: 966942ae493650210b9514f3d4bfc95f78ef0129 [10291/12944] gpio: nomadik: extract GPIO platform driver from drivers/pinctrl/nomadik/ config: sh-randconfig-r081-20240309 (https://download.01.org/0day-ci/archive/20240309/202403091024.OZ4KCPBL-lkp@xxxxxxxxx/config) compiler: sh4-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240309/202403091024.OZ4KCPBL-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202403091024.OZ4KCPBL-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/gpio/gpio-nomadik.c:462:20: error: static declaration of 'nmk_gpio_dbg_show_one' follows non-static declaration 462 | static inline void nmk_gpio_dbg_show_one(struct seq_file *s, | ^~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpio/gpio-nomadik.c:28: include/linux/gpio/gpio-nomadik.h:258:6: note: previous declaration of 'nmk_gpio_dbg_show_one' with type 'void(struct seq_file *, struct pinctrl_dev *, struct gpio_chip *, unsigned int, unsigned int)' 258 | void nmk_gpio_dbg_show_one(struct seq_file *s, struct pinctrl_dev *pctldev, | ^~~~~~~~~~~~~~~~~~~~~ vim +/nmk_gpio_dbg_show_one +462 drivers/gpio/gpio-nomadik.c 461 > 462 static inline void nmk_gpio_dbg_show_one(struct seq_file *s, 463 struct pinctrl_dev *pctldev, 464 struct gpio_chip *chip, 465 unsigned int offset, 466 unsigned int gpio) 467 { 468 } 469 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki