Commit e676253b19b2d269cccf67fdb1592120a0cd0676
(serial/8250: Add support for RS485 IOCTLs) added cases for the
TIOC{S,G}RS485 commands but this broke the build for MIPS:
drivers/tty/serial/8250/8250_core.c: In function 'serial8250_ioctl':
drivers/tty/serial/8250/8250_core.c:2874:7: error: 'TIOCSRS485' undeclared
(first use in this function)
drivers/tty/serial/8250/8250_core.c:2886:7: error: 'TIOCGRS485' undeclared
(first use in this function)
This patch adds these missing definitions
Cc: Ricardo Ribalda Delgado <ricardo.riba...@gmail.com>
Cc: <linux-n...@vger.kernel.org>
Cc: <linux-kernel@vger.kernel.org>
Cc: <linux-ser...@vger.kernel.org>
Signed-off-by: Markos Chandras <markos.chand...@imgtec.com>
---
arch/mips/include/uapi/asm/ioctls.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/mips/include/uapi/asm/ioctls.h
b/arch/mips/include/uapi/asm/ioctls.h
index b1e637757fe3..34050cb6b631 100644
--- a/arch/mips/include/uapi/asm/ioctls.h
+++ b/arch/mips/include/uapi/asm/ioctls.h
@@ -76,6 +76,8 @@
#define TIOCSBRK 0x5427 /* BSD compatibility */
#define TIOCCBRK 0x5428 /* BSD compatibility */
+#define TIOCGRS485 0x542E
+#define TIOCSRS485 0x542F
#define TIOCGSID 0x7416 /* Return the session ID of FD */
#define TCGETS2 _IOR('T', 0x2A, struct termios2)
#define TCSETS2 _IOW('T', 0x2B, struct termios2)
--
2.1.0
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