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received-spf: None (protection.outlook.com: quantenna.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: 8UOK6CetEU4E42Yued87RzeoV38ldU0WF4ZjhArnaf6K5TSRBsHSpvhIoho+OK943kgJGJJd6OJbTuwS25aUfOvVgcpmEsihHmgbeI1EjsUSJyLLtoKy8KB56Rst3jA3zPqlvzDMVKKPwbV+nPiSWvSpQoOGAHEIWTNT9K5LjWxk1AoDlzndZ+Id1VHIEM3QuTwuMwkFTWwpdVYgSzAZeb8NPsBFnHddYRO02YP8/ufchB7wO1RpLy1J4hZqJMqMxJZu9Qkdw9BCXQQ/C1nFWnI7pcgZBpb+9ouLktZK1nAu/GvyisagGnxeDPYY3QCIWWgtdu+ARr3asyYqXDq6m5SpWWKdFjW84e6nINHT2qY= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: quantenna.com X-MS-Exchange-CrossTenant-Network-Message-Id: 1d8cbb31-0c80-4da9-0500-08d6284913d2 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Oct 2018 09:26:05.4121 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a355dbce-62b4-4789-9446-c1d5582180ff X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL0PR05MB5266 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On disconnect wireless core attempts to remove all the supported keys. Following cfg80211_ops conventions, firmware returns -ENOENT code for the out-of-bound key indexes. This is a normal behavior, so no need to report errors for this case. Signed-off-by: Sergey Matyukevich --- drivers/net/wireless/quantenna/qtnfmac/cfg80211.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/ne= t/wireless/quantenna/qtnfmac/cfg80211.c index 8ecd37ddc0f9..9845cf287118 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c +++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c @@ -523,9 +523,16 @@ static int qtnf_del_key(struct wiphy *wiphy, struct ne= t_device *dev, int ret; =20 ret =3D qtnf_cmd_send_del_key(vif, key_index, pairwise, mac_addr); - if (ret) - pr_err("VIF%u.%u: failed to delete key: idx=3D%u pw=3D%u\n", - vif->mac->macid, vif->vifid, key_index, pairwise); + if (ret) { + if (ret =3D=3D -ENOENT) { + pr_debug("VIF%u.%u: key index %d out of bounds\n", + vif->mac->macid, vif->vifid, key_index); + } else { + pr_err("VIF%u.%u: failed to delete key: idx=3D%u pw=3D%u\n", + vif->mac->macid, vif->vifid, + key_index, pairwise); + } + } =20 return ret; } --=20 2.11.0