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xfree86: os-support: drop unused xf86SerialSendBreak() 

Since no evidency of anybody actually using it (nor it ever been used within
recorded git history), it's time to drop this old relic from times before
the great flood.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1403>
This commit is contained in:
Enrico Weigelt, metux IT consult 2024-03-13 16:56:06 +01:00 committed by Marge Bot
parent 9bc7d96a45
commit 5b43fd8393
2 changed files with 0 additions and 11 deletions
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10
hw/xfree86/os-support/shared/posix_tty.c
View File

@ -411,16 +411,6 @@ xf86WaitForInput(int fd, int timeout)
return r;
}
int
xf86SerialSendBreak(int fd, int duration)
{
int r;
SYSCALL(r = tcsendbreak(fd, duration));
return r;
}
int
xf86FlushInput(int fd)
{

1
hw/xfree86/os-support/xf86_OSproc.h
View File

@ -129,7 +129,6 @@ extern _X_EXPORT int xf86WriteSerial(int fd, const void *buf, int count);
extern _X_EXPORT int xf86CloseSerial(int fd);
extern _X_EXPORT int xf86FlushInput(int fd);
extern _X_EXPORT int xf86WaitForInput(int fd, int timeout);
extern _X_EXPORT int xf86SerialSendBreak(int fd, int duration);
extern _X_EXPORT int xf86SetSerialModemState(int fd, int state);
extern _X_EXPORT int xf86GetSerialModemState(int fd);
extern _X_EXPORT int xf86SerialModemSetBits(int fd, int bits);