ieee802154: fix error return code in ieee802154_llsec_getparams()
authorWei Yongjun <weiyongjun1@huawei.com>
Wed, 19 May 2021 14:16:14 +0000 (14:16 +0000)
committerStefan Schmidt <stefan@datenfreihafen.org>
Thu, 3 Jun 2021 08:59:49 +0000 (10:59 +0200)
commit373e864cf52403b0974c2f23ca8faf9104234555
tree99399de4a51e45bcbfd42f2717219dc4ed1a0f65
parent79c6b8ed30e54b401c873dbad2511f2a1c525fd5
ieee802154: fix error return code in ieee802154_llsec_getparams()

Fix to return negative error code -ENOBUFS from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: 3e9c156e2c21 ("ieee802154: add netlink interfaces for llsec")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20210519141614.3040055-1-weiyongjun1@huawei.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
net/ieee802154/nl-mac.c