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Commit 19531176 authored by Ricardo Ribalda Delgado's avatar Ricardo Ribalda Delgado Committed by Greg Kroah-Hartman
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asm/uapi: Add definition of TIOC[SG]RS485 



Commit: e676253b (serial/8250: Add
support for RS485 IOCTLs), adds support for RS485 ioctls for 825_core on
all the archs. Unfortunately the definition of TIOCSRS485 and
TIOCGRS485 was missing on the ioctls.h file

Reported-by: default avatarGuenter Roeck <linux@roeck-us.net>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarRicardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c3f43eec

arch/alpha/include/uapi/asm/ioctls.h

+2 −0
Original line number Diff line number Diff line
@@ -90,6 +90,8 @@ 
#define TIOCSBRK	0x5427  /* BSD compatibility */

#define TIOCCBRK	0x5428  /* BSD compatibility */

#define TIOCGSID	0x5429  /* Return the session ID of FD */

#define TIOCGRS485	_IOR('T', 0x2E, struct serial_rs485)

#define TIOCSRS485	_IOWR('T', 0x2F, 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 */