From 0678c5b679db7abe8b8d658127e0fed4ceece41c Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Thu, 18 Oct 2007 03:06:02 -0700
Subject: [PATCH] mxser: remove commented crap
This is years dead code and it keeps turning up in confusing ways when
grepping for stuff.
Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
drivers/char/mxser.c | 19 -------------------
1 file changed, 19 deletions(-)
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 2aee3fef0416..a24738e85fb8 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -1938,14 +1938,6 @@ static irqreturn_t mxser_interrupt(int irq, void *dev_id)
inb(info->base + UART_MSR);
continue;
}
- /* above add by Victor Yu. 09-13-2002 */
- /*
- if (info->tty->flip.count < TTY_FLIPBUF_SIZE / 4) {
- info->IER |= MOXA_MUST_RECV_ISR;
- outb(info->IER, info->base + UART_IER);
- }
- */
-
/* mask by Victor Yu. 09-13-2002
if ( !info->tty ||
@@ -2599,19 +2591,8 @@ static int mxser_change_speed(struct mxser_struct *info, struct ktermios *old_te
info->IER |= UART_IER_MSI;
if ((info->type == PORT_16550A) || (info->IsMoxaMustChipFlag)) {
info->MCR |= UART_MCR_AFE;
- /* status = mxser_get_msr(info->base, 0, info->port); */
-/*
- save_flags(flags);
- cli();
- status = inb(baseaddr + UART_MSR);
- restore_flags(flags);
-*/
- /* mxser_check_modem_status(info, status); */
} else {
- /* status = mxser_get_msr(info->base, 0, info->port); */
- /* MX_LOCK(&info->slock); */
status = inb(info->base + UART_MSR);
- /* MX_UNLOCK(&info->slock); */
if (info->tty->hw_stopped) {
if (status & UART_MSR_CTS) {
info->tty->hw_stopped = 0;