From 64ebde5b0fdb69fc4061bea0de661421af54f918 Mon Sep 17 00:00:00 2001 From: Jan Kundrát Date: Thu, 7 Mar 2019 14:30:13 +0100 Subject: gpiolib: export devprop_gpiochip_set_names() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This function is needed in mcp23s08. That driver is a special snowflake because it supports several hardware chips as a single "GPIO chip" under Linux. Signed-off-by: Jan Kundrát Cc: Linus Walleij Cc: Phil Reid Acked-by: Mika Westerberg Signed-off-by: Linus Walleij --- include/linux/gpio/driver.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux/gpio') diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 01497910f023..951be1715c12 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -614,6 +614,9 @@ struct gpio_desc *gpiochip_request_own_desc(struct gpio_chip *chip, u16 hwnum, enum gpiod_flags flags); void gpiochip_free_own_desc(struct gpio_desc *desc); +void devprop_gpiochip_set_names(struct gpio_chip *chip, + const struct fwnode_handle *fwnode); + #else /* CONFIG_GPIOLIB */ static inline struct gpio_chip *gpiod_to_chip(const struct gpio_desc *desc) -- cgit v1.3.1