1 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/serial.h b/include/linux/serial.h
index c3b45add494d..ef914061511e 100644
--- a/include/linux/serial.h
+++ b/include/linux/serial.h
@@ -210,8 +210,10 @@ struct serial_rs485 {
 #define SER_RS485_ENABLED               (1 << 0)
 #define SER_RS485_RTS_ON_SEND           (1 << 1)
 #define SER_RS485_RTS_AFTER_SEND        (1 << 2)
+#define SER_RS485_RTS_BEFORE_SEND       (1 << 3)
         __u32   delay_rts_before_send;  /* Milliseconds */
-        __u32   padding[6];             /* Memory is cheap, new structs
+        __u32   delay_rts_after_send;   /* Milliseconds */
+        __u32   padding[5];             /* Memory is cheap, new structs
                                            are a royal PITA .. */
 };