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linux/net/nfc/netlink.c
Pan Bian 5a48918811 NFC: fix possible resource leak 
commit d8f923c3ab upstream.

Put the device to avoid resource leak on path that the polling flag is
invalid.

Fixes: a831b91320 ("NFC: Do not return EBUSY when stopping a poll that's already stopped")
Signed-off-by: Pan Bian <bianpan2016@163.com>
Link: https://lore.kernel.org/r/20210121153745.122184-1-bianpan2016@163.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-03 23:28:51 +01:00

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