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mxser: remove unnesesary NULL check
[pandora-kernel.git]
/
drivers
/
char
/
mxser.c
diff --git
a/drivers/char/mxser.c
b/drivers/char/mxser.c
index
d2692d4
..
3fc89da
100644
(file)
--- a/
drivers/char/mxser.c
+++ b/
drivers/char/mxser.c
@@
-2193,7
+2193,7
@@
static void mxser_transmit_chars(struct tty_struct *tty, struct mxser_port *port
port->mon_data.up_txcnt += (cnt - port->xmit_cnt);
port->icount.tx += (cnt - port->xmit_cnt);
- if (port->xmit_cnt < WAKEUP_CHARS
&& tty
)
+ if (port->xmit_cnt < WAKEUP_CHARS)
tty_wakeup(tty);
if (port->xmit_cnt <= 0) {