[PATCH] staging: irda: net: Fix warning for incomplete Declarations in irlap.c

[Vaibhav Kothari <vaibhavddit@gmail.com>]

This patch fixes the Sparse Warning "symbol was
not declared. Should it be static?" in net/irlap.c

Signed-off-by: Vaibhav Kothari <vaibhavddit@gmail.com>
---
 drivers/staging/irda/net/irlap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/irda/net/irlap.c b/drivers/staging/irda/net/irlap.c
index d7d8944..6bc5f0b5 100644
--- a/drivers/staging/irda/net/irlap.c
+++ b/drivers/staging/irda/net/irlap.c
@@ -48,12 +48,12 @@
 #include <net/irda/qos.h>
 
 static hashbin_t *irlap = NULL;
-int sysctl_slot_timeout = SLOT_TIMEOUT * 1000 / HZ;
+static int sysctl_slot_timeout = SLOT_TIMEOUT * 1000 / HZ;
 
 /* This is the delay of missed pf period before generating an event
  * to the application. The spec mandate 3 seconds, but in some cases
  * it's way too long. - Jean II */
-int sysctl_warn_noreply_time = 3;
+static int sysctl_warn_noreply_time = 3;
 
 extern void irlap_queue_xmit(struct irlap_cb *self, struct sk_buff *skb);
 static void __irlap_close(struct irlap_cb *self);
-- 
2.7.4