HID: wacom: wacom_wac_collection() is local to wacom_wac.c

... and therefore should be static. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
mariux64 · Mar 7, 2018 · 7ba8fc0 · 7ba8fc0
1 parent b1f466a
commit 7ba8fc0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c
@@ -2667,7 +2667,7 @@ static void wacom_report_events(struct hid_device *hdev,
 	}
 }
 
-int wacom_wac_collection(struct hid_device *hdev, struct hid_report *report,
+static int wacom_wac_collection(struct hid_device *hdev, struct hid_report *report,
 			 int collection_index, struct hid_field *field,
 			 int field_index)
 {