linux-next: build failure in the final build

Hi all,

In the final build, today's linux-next build (arm64 allyesconfig) failed like this:

/tmp/next/build/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c:82:12: error: 'lpi_gpio_write' defined but not used [-Werror=unused-function]
82 | static int lpi_gpio_write(struct lpi_pinctrl *state, unsigned int pin,

      |            ^~~~~~~~~~~~~~

cc1: all warnings being treated as errors make[6]:

The failure also shows up in a defconfig build but that doesn't enable -Werror. I have ignored this issue for today.