[PATCH] nfc: st21nfca: Remove unnecessary cast

[Alex Dewar]

In st21nfca_connectivity_event_received(), the return value of
devm_kzalloc() is unnecessarily cast from void*. Remove cast.

Issue identified with Coccinelle.

Signed-off-by: Alex Dewar <alex.dewa...@gmail.com>
---
 drivers/nfc/st21nfca/se.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/nfc/st21nfca/se.c b/drivers/nfc/st21nfca/se.c
index 6586378cacb0..c8bdf078d111 100644
--- a/drivers/nfc/st21nfca/se.c
+++ b/drivers/nfc/st21nfca/se.c
@@ -315,8 +315,7 @@ int st21nfca_connectivity_event_received(struct nfc_hci_dev 
*hdev, u8 host,
                    skb->data[0] != NFC_EVT_TRANSACTION_AID_TAG)
                        return -EPROTO;
 
-               transaction = (struct nfc_evt_transaction *)devm_kzalloc(dev,
-                                                  skb->len - 2, GFP_KERNEL);
+               transaction = devm_kzalloc(dev, skb->len - 2, GFP_KERNEL);
                if (!transaction)
                        return -ENOMEM;
 
-- 
2.28.0