uml: remove a useless function

[pandora-kernel.git] / arch / um / drivers / chan_kern.c

diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c
index de22a10..6e51424 100644 (file)
--- a/arch/um/drivers/chan_kern.c
+++ b/arch/um/drivers/chan_kern.c
@@ -583,19 +583,6 @@ int parse_chan_pair(char *str, struct line *line, int device,
        return 0;
 }
 
-int chan_out_fd(struct list_head *chans)
-{
-       struct list_head *ele;
-       struct chan *chan;
-
-       list_for_each(ele, chans) {
-               chan = list_entry(ele, struct chan, list);
-               if (chan->primary && chan->output)
-                       return chan->fd;
-       }
-       return -1;
-}
-
 void chan_interrupt(struct list_head *chans, struct delayed_work *task,
                    struct tty_struct *tty, int irq)
 {