From: Johan Hedberg Date: Mon, 24 Mar 2014 14:59:14 +0000 (+0200) Subject: Bluetooth: Remove unnecessary assignment in SMP X-Git-Tag: archive/raspbian/4.9.13-1+rpi1~10^2~6243^2~11^2~7^2~45^2~48 X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:///%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:/?a=commitdiff_plain;h=8396215d4865d66be9cdfcec8d135862e1fd98d1;p=linux-4.9.git Bluetooth: Remove unnecessary assignment in SMP The smp variable in smp_conn_security is not used anywhere before the smp = smp_chan_create() call in the smp_conn_security function so it makes no sense to assign any other value to it before that. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann --- diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index c654c5880912..dfb4e1161c10 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -889,8 +889,6 @@ int smp_conn_security(struct hci_conn *hcon, __u8 sec_level) if (!conn) return 1; - smp = conn->smp_chan; - if (!test_bit(HCI_LE_ENABLED, &hcon->hdev->dev_flags)) return 1;