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path: root/drivers/nfc/pn544/mei.c
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Diffstat (limited to 'drivers/nfc/pn544/mei.c')
-rw-r--r--drivers/nfc/pn544/mei.c20
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/nfc/pn544/mei.c b/drivers/nfc/pn544/mei.c
index 1eb48848a35..b5d3d18179e 100644
--- a/drivers/nfc/pn544/mei.c
+++ b/drivers/nfc/pn544/mei.c
@@ -43,24 +43,16 @@ static int pn544_mei_probe(struct mei_cl_device *device,
return -ENOMEM;
}
- r = mei_cl_register_event_cb(device, nfc_mei_event_cb, phy);
- if (r) {
- pr_err(PN544_DRIVER_NAME ": event cb registration failed\n");
- goto err_out;
- }
-
r = pn544_hci_probe(phy, &mei_phy_ops, LLC_NOP_NAME,
MEI_NFC_HEADER_SIZE, 0, MEI_NFC_MAX_HCI_PAYLOAD,
&phy->hdev);
- if (r < 0)
- goto err_out;
-
- return 0;
+ if (r < 0) {
+ nfc_mei_phy_free(phy);
-err_out:
- nfc_mei_phy_free(phy);
+ return r;
+ }
- return r;
+ return 0;
}
static int pn544_mei_remove(struct mei_cl_device *device)
@@ -71,8 +63,6 @@ static int pn544_mei_remove(struct mei_cl_device *device)
pn544_hci_remove(phy->hdev);
- nfc_mei_phy_disable(phy);
-
nfc_mei_phy_free(phy);
return 0;