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Diffstat (limited to '')
| -rw-r--r-- | drivers/serial/netx-serial.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/serial/netx-serial.c b/drivers/serial/netx-serial.c index 3123ffeac8ad..81ac9bb4f39b 100644 --- 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); |