STM32 serial: add missing function declaration

bcostm · bcostm · commit eb4b339c371d · 2018-01-30T09:48:53.000+01:00
diff --git a/targets/TARGET_STM/serial_api.c b/targets/TARGET_STM/serial_api.c
@@ -40,6 +40,7 @@ extern uint32_t serial_irq_ids[];
 
 // Utility functions
 HAL_StatusTypeDef init_uart(serial_t *obj);
+int8_t get_uart_index(UARTName uart_name);
 
 void serial_init(serial_t *obj, PinName tx, PinName rx)
 {

Original file line number	Diff line number	Diff line change
`@@ -40,6 +40,7 @@ extern uint32_t serial_irq_ids[];`
`40`	`40`
`41`	`41`	`// Utility functions`
`42`	`42`	`HAL_StatusTypeDef init_uart(serial_t *obj);`
	`43`	`+int8_t get_uart_index(UARTName uart_name);`
`43`	`44`
`44`	`45`	`void serial_init(serial_t *obj, PinName tx, PinName rx)`
`45`	`46`	`{`