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Searched refs:gpio_str (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/drivers/tty/serial/
H A Dserial_mctrl_gpio.c148 char *gpio_str; in mctrl_gpio_init_noauto() local
152 gpio_str = kasprintf(GFP_KERNEL, "%s-gpios", in mctrl_gpio_init_noauto()
154 if (!gpio_str) in mctrl_gpio_init_noauto()
157 present = device_property_present(dev, gpio_str); in mctrl_gpio_init_noauto()
158 kfree(gpio_str); in mctrl_gpio_init_noauto()