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nfc: nci: Fix handling of zero-length payload packets in nci_rx_work()

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[ Upstream commit 6671e352497ca4bb07a96c48e03907065ff77d8a ]

When nci_rx_work() receives a zero-length payload packet, it should not
discard the packet and exit the loop. Instead, it should continue
processing subsequent packets.

Fixes: d24b03535e5e ("nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet")
Signed-off-by: Ryosuke Yasuoka <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
This commit is contained in:
Ryosuke Yasuoka 2024-05-22 00:34:42 +09:00 • committed by Greg Kroah-Hartman
commit 2271803d9f
1 changed files with 1 additions and 2 deletions
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3
net/nfc/nci/core.c
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@ -1514,8 +1514,7 @@ static void nci_rx_work(struct work_struct *work)
if (!nci_valid_size(skb)) {
kfree_skb(skb);
kcov_remote_stop();
break;
continue;
}
/* Process frame */