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b560d41423
If the gpio_chip::get_direction() callback is not implemented by the GPIO controller driver, GPIOLIB emits a warning. Implement get_direction() for the GPIO part of pinctrl-moore. Fixes:471e998c0e("gpiolib: remove redundant callback check") Fixes:e623c4303e("gpiolib: sanitize the return value of gpio_chip::get_direction()") Reported-by: Frank Wunderlich <frank-w@public-files.de> Closes: https://lore.kernel.org/all/20260409132724.126258-1-linux@fw-web.de/ Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com> Tested-By: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Linus Walleij <linusw@kernel.org>