[PATCH tixy] gator: wq_get_stats can be static

[kbuild test robot]

drivers/gator/gator_events_net.c:48:1: sparse: symbol 'wq_get_stats' was not declared. Should it be static?

Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
 gator_events_net.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gator/gator_events_net.c b/drivers/gator/gator_events_net.c
index d21b4db..47fee71 100644
--- a/drivers/gator/gator_events_net.c
+++ b/drivers/gator/gator_events_net.c
@@ -45,7 +45,7 @@ static void get_network_stats(struct work_struct *wsptr)
 	tx_total = tx;
 }
 
-DECLARE_WORK(wq_get_stats, get_network_stats);
+static DECLARE_WORK(wq_get_stats, get_network_stats);
 
 static void net_wake_up_handler(unsigned long unused_data)
 {
--
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