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-rw-r--r--drivers/hid/i2c-hid/i2c-hid.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/hid/i2c-hid/i2c-hid.c b/drivers/hid/i2c-hid/i2c-hid.c
index c5ad918e36e3..4025ffb05a20 100644
--- a/drivers/hid/i2c-hid/i2c-hid.c
+++ b/drivers/hid/i2c-hid/i2c-hid.c
@@ -130,8 +130,6 @@ static const struct i2c_hid_cmd hid_no_cmd = { .length = 0 };
* static const struct i2c_hid_cmd hid_set_protocol_cmd = { I2C_HID_CMD(0x07) };
*/
-static DEFINE_MUTEX(i2c_hid_open_mut);
-
/* The main device structure */
struct i2c_hid {
struct i2c_client *client; /* i2c client */