diff options
| author | Peter Hurley <peter@hurleysoftware.com> | 2013-02-06 10:55:16 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-02-13 10:17:06 -0800 |
| commit | bc80fbe46be7430487a45ad92841932bb2eaa3e6 (patch) | |
| tree | 29c769f739f5b1e5eec81885dbb5e9912cf37fd1 /drivers | |
| parent | 42381572f586d4da57e7d65e0fcb45422be3ba7b (diff) | |
tty: Remove ancient hardpps()
hardpps() functionality is provided through the N_PPS line
discipline now. The new function signature was added in commit
025b40ab (2011-01-12). There was no previous macro or
function hardpps(), at least since before the initial commit of
v2.6.12 in 2005. It's unlikely this code has been compiled since.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: George Spelvin <linux@horizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/amiserial.c | 5 | ||||
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 4 |
2 files changed, 0 insertions, 9 deletions
diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c index 4c7d7017219..fc700342d43 100644 --- a/drivers/tty/amiserial.c +++ b/drivers/tty/amiserial.c @@ -393,11 +393,6 @@ static void check_modem_status(struct serial_state *info) icount->dsr++; if (dstatus & SER_DCD) { icount->dcd++; -#ifdef CONFIG_HARD_PPS - if ((port->flags & ASYNC_HARDPPS_CD) && - !(status & SER_DCD)) - hardpps(); -#endif } if (dstatus & SER_CTS) icount->cts++; diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 6ce40c1822f..a400002dfa8 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -2734,10 +2734,6 @@ void uart_handle_dcd_change(struct uart_port *uport, unsigned int status) } uport->icount.dcd++; -#ifdef CONFIG_HARD_PPS - if ((uport->flags & UPF_HARDPPS_CD) && status) - hardpps(); -#endif if (port->flags & ASYNC_CHECK_CD) { if (status) |