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authorAlex Dewar <alex.dewar90@gmail.com>2020-08-20 21:38:36 +0300
committerDavid S. Miller <davem@davemloft.net>2020-08-21 02:18:13 +0300
commitf8c931f3be8dd074bb3e5cae99a8fc8bfdc54dfb (patch)
tree0c53470446b753080bb80388ed7653415c2f8ae5 /drivers/nfc
parent0eddbef6489cf98b0577a27e4334e24eceb66c28 (diff)
downloadlinux-f8c931f3be8dd074bb3e5cae99a8fc8bfdc54dfb.tar.xz
nfc: st21nfca: Remove unnecessary cast
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.dewar90@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/nfc')
-rw-r--r--drivers/nfc/st21nfca/se.c3
1 files changed, 1 insertions, 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;