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Diffstat (limited to 'ports/stm/common-hal/microcontroller/Pin.h')
-rw-r--r--ports/stm/common-hal/microcontroller/Pin.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/ports/stm/common-hal/microcontroller/Pin.h b/ports/stm/common-hal/microcontroller/Pin.h
index d69ddfb1d..f461d3813 100644
--- a/ports/stm/common-hal/microcontroller/Pin.h
+++ b/ports/stm/common-hal/microcontroller/Pin.h
@@ -43,7 +43,7 @@ void reset_all_pins(void);
// reset_pin_number takes the pin number instead of the pointer so that objects don't
// need to store a full pointer.
void reset_pin_number(uint8_t pin_port, uint8_t pin_number);
-void claim_pin(const mcu_pin_obj_t* pin);
+void claim_pin(uint8_t pin_port, uint8_t pin_number);
bool pin_number_is_free(uint8_t pin_port, uint8_t pin_number);
void never_reset_pin_number(uint8_t pin_port, uint8_t pin_number);
GPIO_TypeDef * pin_port(uint8_t pin_port);