projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c95f919) | patch
nfc: Do not send datagram if socket state isn't LLCP_BOUND
authorSiddh Raman Pant <code@siddh.me>
Tue, 19 Dec 2023 17:49:44 +0000 (23:19 +0530)
committerDavid S. Miller <davem@davemloft.net>
Mon, 25 Dec 2023 07:29:04 +0000 (07:29 +0000)
commit6ec0d7527c4287369b52df3bcefd21a0c4fb2b7c
treebdfad21073d51b74221e8666bc7c285bf6a9c2f7tree | snapshot
parentc95f919567d6f1914f13350af61a1b044ac85014commit | diff
nfc: Do not send datagram if socket state isn't LLCP_BOUND

As we know we cannot send the datagram (state can be set to LLCP_CLOSED
by nfc_llcp_socket_release()), there is no need to proceed further.

Thus, bail out early from llcp_sock_sendmsg().

Signed-off-by: Siddh Raman Pant <code@siddh.me>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Suman Ghosh <sumang@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/nfc/llcp_sock.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git