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chardev: ensure termios is fully initialized

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valgrind on the test-char.c code reports that 'struct termios' contains
uninitialized memory.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20190211182442.8542-17-berrange@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
This commit is contained in:
Daniel P. Berrangé 2019-02-11 18:24:42 +00:00 • committed by Marc-André Lureau
parent 9baa6802fe
commit 211ef6c4b6
1 changed files with 1 additions and 1 deletions
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2
chardev/char-serial.c
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@ -57,7 +57,7 @@ static void qmp_chardev_open_serial(Chardev *chr,
static void tty_serial_init(int fd, int speed, static void tty_serial_init(int fd, int speed,
int parity, int data_bits, int stop_bits) int parity, int data_bits, int stop_bits)
{ {
struct termios tty; struct termios tty = {0};
speed_t spd; speed_t spd;
#if 0 #if 0