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[Qemu-devel] [PATCH 1/8] remove broken code for tty
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 1/8] remove broken code for tty |
Date: |
Thu, 23 Dec 2010 13:42:47 +0100 |
This code is taking the settings for a serial port and moving it to
fd 0 when qemu exits. This is likely just cut-and-paste, rip it.
Signed-off-by: Paolo Bonzini <address@hidden>
---
qemu-char.c | 10 ----------
1 files changed, 0 insertions(+), 10 deletions(-)
diff --git a/qemu-char.c b/qemu-char.c
index edc9ad6..5dbdafa 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -1012,9 +1012,6 @@ static void tty_serial_init(int fd, int speed,
speed, parity, data_bits, stop_bits);
#endif
tcgetattr (fd, &tty);
- if (!term_atexit_done) {
- oldtty = tty;
- }
#define check_speed(val) if (speed <= val) { spd = B##val; break; }
speed = speed * 10 / 11;
@@ -1186,11 +1183,6 @@ static int tty_serial_ioctl(CharDriverState *chr, int
cmd, void *arg)
return 0;
}
-static void tty_exit(void)
-{
- tcsetattr(0, TCSANOW, &oldtty);
-}
-
static void qemu_chr_close_tty(CharDriverState *chr)
{
FDCharDriver *s = chr->opaque;
@@ -1225,8 +1217,6 @@ static CharDriverState *qemu_chr_open_tty(QemuOpts *opts)
}
chr->chr_ioctl = tty_serial_ioctl;
chr->chr_close = qemu_chr_close_tty;
- if (!term_atexit_done++)
- atexit(tty_exit);
return chr;
}
#else /* ! __linux__ && ! __sun__ */
--
1.7.3.2
- [Qemu-devel] [PATCH 0/8] make -qmp stdio usable, Paolo Bonzini, 2010/12/23
- [Qemu-devel] [PATCH 1/8] remove broken code for tty,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 2/8] add qemu_chr_set_echo, Paolo Bonzini, 2010/12/23
- [Qemu-devel] [PATCH 3/8] move atexit(term_exit) and O_NONBLOCK to qemu_chr_open_stdio, Paolo Bonzini, 2010/12/23
- [Qemu-devel] [PATCH 4/8] add set_echo implementation for qemu_chr_stdio, Paolo Bonzini, 2010/12/23
- [Qemu-devel] [PATCH 5/8] create TextConsole together with the CharDeviceState, Paolo Bonzini, 2010/12/23
- [Qemu-devel] [PATCH 6/8] add set_echo implementation for text consoles, Paolo Bonzini, 2010/12/23
- [Qemu-devel] [PATCH 8/8] fix QemuOpts leak, Paolo Bonzini, 2010/12/23
- [Qemu-devel] [PATCH 7/8] remove text_console_opts, Paolo Bonzini, 2010/12/23