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path: root/drivers/gpio/gpiolib-sysfs.h
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Diffstat (limited to 'drivers/gpio/gpiolib-sysfs.h')
-rw-r--r--drivers/gpio/gpiolib-sysfs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpio/gpiolib-sysfs.h b/drivers/gpio/gpiolib-sysfs.h
index ddd0e503f8eb..b794b396d6a5 100644
--- a/drivers/gpio/gpiolib-sysfs.h
+++ b/drivers/gpio/gpiolib-sysfs.h
@@ -3,6 +3,8 @@
#ifndef GPIOLIB_SYSFS_H
#define GPIOLIB_SYSFS_H
+struct gpio_device;
+
#ifdef CONFIG_GPIO_SYSFS
int gpiochip_sysfs_register(struct gpio_device *gdev);