All callers (all two) of initialize_tty_struct() have just obtained the passed tty_struct from alloc_tty_struct(), which uses kzalloc(). So there is no reason to clear the memory again.
Signed-off-by: Rasmus Villemoes <[email protected]> --- drivers/tty/tty_io.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 3411071..8199a4e 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -3015,7 +3015,6 @@ static struct device *tty_get_device(struct tty_struct *tty) void initialize_tty_struct(struct tty_struct *tty, struct tty_driver *driver, int idx) { - memset(tty, 0, sizeof(struct tty_struct)); kref_init(&tty->kref); tty->magic = TTY_MAGIC; tty_ldisc_init(tty); -- 1.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
