Signed-off-by: Frank Praznik <[email protected]>
---
 drivers/hid/hid-sony.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 9e0987d..27f67e7 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -805,7 +805,7 @@ union sixaxis_output_report_01 {
 #define SIXAXIS_REPORT_0xF2_SIZE 17
 #define SIXAXIS_REPORT_0xF5_SIZE 8
 
-static spinlock_t sony_dev_list_lock;
+static DEFINE_SPINLOCK(sony_dev_list_lock);
 static LIST_HEAD(sony_device_list);
 static DEFINE_IDA(sony_device_id_allocator);
 
@@ -1965,6 +1965,8 @@ static int sony_probe(struct hid_device *hdev, const 
struct hid_device_id *id)
                return -ENOMEM;
        }
 
+       spin_lock_init(&sc->lock);
+
        sc->quirks = quirks;
        hid_set_drvdata(hdev, sc);
        sc->hdev = hdev;
-- 
2.1.0

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