[PATCH] xfree86: fix not reached code in tty code
Tiago Vignatti
tiago.vignatti at nokia.com
Mon Apr 19 10:58:08 PDT 2010
CLEARRTS_SUPPORT cannot be triggered at all.
Both commit logs and google don't show any clear reference about it, so I'd
vote to just delete.
Signed-off-by: Tiago Vignatti <tiago.vignatti at nokia.com>
---
hw/xfree86/os-support/shared/posix_tty.c | 13 -------------
1 files changed, 0 insertions(+), 13 deletions(-)
diff --git a/hw/xfree86/os-support/shared/posix_tty.c b/hw/xfree86/os-support/shared/posix_tty.c
index 4ba8599..f77f902 100644
--- a/hw/xfree86/os-support/shared/posix_tty.c
+++ b/hw/xfree86/os-support/shared/posix_tty.c
@@ -338,19 +338,6 @@ xf86SetSerial (int fd, pointer options)
xf86MarkOptionUsedByName (options, "ClearDTR");
}
- if ((xf86SetBoolOption (options, "ClearRTS", FALSE)))
- {
-#ifdef CLEARRTS_SUPPORT
- val = TIOCM_RTS;
- SYSCALL (ioctl(fd, TIOCMBIC, &val));
-#else
- xf86Msg (X_WARNING,
- "Option ClearRTS not supported on this OS\n");
- return (-1);
-#endif
- xf86MarkOptionUsedByName (options, "ClearRTS");
- }
-
SYSCALL (r = tcsetattr (fd, TCSANOW, &t));
return (r);
}
--
1.6.0.4
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