nfc: microread: Remove useless irq field

In microread_i2c_phy, irq field is never used.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/nfc/microread/i2c.c b/drivers/nfc/microread/i2c.c
index daf352597ef8fedd353962b51b5954b66e0b8ce3..918e8f2eac47fa014056b4c87b26f98054e4beba 100644 (file)
--- a/drivers/nfc/microread/i2c.c
+++ b/drivers/nfc/microread/i2c.c
@@ -50,8 +50,6 @@ struct microread_i2c_phy {
        struct i2c_client *i2c_dev;
        struct nfc_hci_dev *hdev;
 
-       int irq;
-
        int hard_fault;         /*
                                 * < 0 if hardware error occured (e.g. i2c err)
                                 * and prevents normal operation.