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-rw-r--r--arch/generic/bits/ioctl.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/generic/bits/ioctl.h b/arch/generic/bits/ioctl.h
index 14035a0f..668d467e 100644
--- a/arch/generic/bits/ioctl.h
+++ b/arch/generic/bits/ioctl.h
@@ -49,12 +49,20 @@
 #define TIOCSBRK	0x5427
 #define TIOCCBRK	0x5428
 #define TIOCGSID	0x5429
+#define TIOCGRS485	0x542E
+#define TIOCSRS485	0x542F
 #define TIOCGPTN	0x80045430
 #define TIOCSPTLCK	0x40045431
+#define TIOCGDEV	0x80045432
 #define TCGETX		0x5432
 #define TCSETX		0x5433
 #define TCSETXF		0x5434
 #define TCSETXW		0x5435
+#define TIOCSIG		0x40045436
+#define TIOCVHANGUP	0x5437
+#define TIOCGPKT	0x80045438
+#define TIOCGPTLCK	0x80045439
+#define TIOCGEXCL	0x80045440
 
 #define FIONCLEX	0x5450
 #define FIOCLEX		0x5451