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-rw-r--r--include/linux/serial_core.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 0b37a86bedc5..8c4187c4884a 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -897,8 +897,7 @@ static inline bool uart_softcts_mode(struct uart_port *uport)
* The following are helper functions for the low level drivers.
*/
-extern void uart_handle_dcd_change(struct uart_port *uport,
- unsigned int status);
+extern void uart_handle_dcd_change(struct uart_port *uport, bool active);
extern void uart_handle_cts_change(struct uart_port *uport,
unsigned int status);