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Diffstat (limited to 'sys/dev/gpio/gpiobusvar.h')
-rw-r--r--sys/dev/gpio/gpiobusvar.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/gpio/gpiobusvar.h b/sys/dev/gpio/gpiobusvar.h
index 61901a334851..bc4e633a526e 100644
--- a/sys/dev/gpio/gpiobusvar.h
+++ b/sys/dev/gpio/gpiobusvar.h
@@ -138,6 +138,7 @@ int gpiobus_init_softc(device_t);
int gpiobus_alloc_ivars(struct gpiobus_ivar *);
void gpiobus_free_ivars(struct gpiobus_ivar *);
int gpiobus_map_pin(device_t, uint32_t);
+int gpiobus_release_pin(device_t, uint32_t);
extern driver_t gpiobus_driver;