[IRDA]: Make more symbols static, to avoid namespace pollution.

4749b37c · Stephen Hemminger · David S. Miller · 232994b6 · 4749b37c
Commit 4749b37c authored Feb 25, 2004 by Stephen Hemminger Committed by David S. Miller Feb 25, 2004
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drivers/net/irda/irtty-sir.c drivers/net/irda/irtty-sir.c +2 -1

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--- a/drivers/net/irda/irtty-sir.c
+++ b/drivers/net/irda/irtty-sir.c
@@ -353,7 +353,8 @@ static inline void irtty_stop_receiver(struct tty_struct *tty, int stop)
 /*****************************************************************/
-DECLARE_MUTEX(irtty_sem);		/* serialize ldisc open/close with sir_dev */
+/* serialize ldisc open/close with sir_dev */
+static DECLARE_MUTEX(irtty_sem);
 /* notifier from sir_dev when irda% device gets opened (ifup) */