From a9a2eab5fb65232512adac58898eef835124a40e Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado Date: Tue, 9 Sep 2014 21:39:24 +0200 Subject: [PATCH] xtensa/uapi: Add definition of TIOC[SG]RS485 Commit: e676253b19b2d269cccf67fdb1592120a0cd0676 [3/21] serial/8250: Add support for RS485 IOCTLs, adds support for RS485 ioctls for 825_core on all the archs. Unfortunaltely the definition of TIOCSRS485 and TIOCGRS485 was missing on the ioctls.h file Reported-by: kbuild test robot Signed-off-by: Ricardo Ribalda Delgado Signed-off-by: Greg Kroah-Hartman --- arch/xtensa/include/uapi/asm/ioctls.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/xtensa/include/uapi/asm/ioctls.h b/arch/xtensa/include/uapi/asm/ioctls.h index a47909f0c34b..518954e74e6d 100644 --- a/arch/xtensa/include/uapi/asm/ioctls.h +++ b/arch/xtensa/include/uapi/asm/ioctls.h @@ -95,6 +95,8 @@ #define TCSETS2 _IOW('T', 43, struct termios2) #define TCSETSW2 _IOW('T', 44, struct termios2) #define TCSETSF2 _IOW('T', 45, struct termios2) +#define TIOCGRS485 _IOR('T', 46, struct serial_rs485) +#define TIOCSRS485 _IOWR('T', 47, struct serial_rs485) #define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ #define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ #define TIOCGDEV _IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */ -- 2.20.1