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authorJeff Mahoney <jeffm@suse.com>2010-08-21 01:14:04 +0400
committerGreg Kroah-Hartman <gregkh@suse.de>2010-10-22 21:19:59 +0400
commit8bc3372d9e57db3c65cf00cea6cf14969875b055 (patch)
tree052719305c47ba98417b4b5fbd1ab4e563d91fcb /include/asm-generic
parent94da7d6f1ff3793669946146d9b6ab9c608b938e (diff)
downloadlinux-8bc3372d9e57db3c65cf00cea6cf14969875b055.tar.xz
ioctl: Use asm-generic/ioctls.h on cris (enables termiox)
This patch converts cris to use asm-generic/ioctls.h instead of its own version. The differences between the arch-specific version and the generic version are as follows: - CRIS defines two ioctls: TIOCSERSETRS485 and TIOCSERWRRS485, kept in arch-specific portion - CRIS defines a different value for TIOCSRS485, kept via ifndef in generic - The generic version adds support for termiox Cc: Mikael Starvik <starvik@axis.com> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/asm-generic')
-rw-r--r--include/asm-generic/ioctls.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-generic/ioctls.h b/include/asm-generic/ioctls.h
index 8554cb6a81b9..a3216655d657 100644
--- a/include/asm-generic/ioctls.h
+++ b/include/asm-generic/ioctls.h
@@ -62,7 +62,9 @@
#define TCSETSW2 _IOW('T', 0x2C, struct termios2)
#define TCSETSF2 _IOW('T', 0x2D, struct termios2)
#define TIOCGRS485 0x542E
+#ifndef TIOCSRS485
#define TIOCSRS485 0x542F
+#endif
#define TIOCGPTN _IOR('T', 0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T', 0x31, int) /* Lock/unlock Pty */
#define TCGETX 0x5432 /* SYS5 TCGETX compatibility */