projects
/
linux-2.6-block.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
tty/serial: lay the foundations for the next set of reworks
[linux-2.6-block.git]
/
drivers
/
serial
/
netx-serial.c
diff --git
a/drivers/serial/netx-serial.c
b/drivers/serial/netx-serial.c
index 3123ffeac8ad682e4ec383cd9d9606bc095270fe..81ac9bb4f39b74a7a9e1b2456ae6484a49a0f560 100644
(file)
--- a/
drivers/serial/netx-serial.c
+++ b/
drivers/serial/netx-serial.c
@@
-287,6
+287,7
@@
static void netx_set_mctrl(struct uart_port *port, unsigned int mctrl)
{
unsigned int val;
+ /* FIXME: Locking needed ? */
if (mctrl & TIOCM_RTS) {
val = readl(port->membase + UART_RTS_CR);
writel(val | RTS_CR_RTS, port->membase + UART_RTS_CR);