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path: root/net/bluetooth/l2cap_core.c
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Diffstat (limited to 'net/bluetooth/l2cap_core.c')
-rw-r--r--net/bluetooth/l2cap_core.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 43ba91c440bc..fc6615d59165 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -3363,9 +3363,10 @@ static int l2cap_parse_conf_req(struct l2cap_chan *chan, void *data, size_t data
break;
case L2CAP_CONF_EFS:
- remote_efs = 1;
- if (olen == sizeof(efs))
+ if (olen == sizeof(efs)) {
+ remote_efs = 1;
memcpy(&efs, (void *) val, olen);
+ }
break;
case L2CAP_CONF_EWS:
@@ -3584,16 +3585,17 @@ static int l2cap_parse_conf_rsp(struct l2cap_chan *chan, void *rsp, int len,
break;
case L2CAP_CONF_EFS:
- if (olen == sizeof(efs))
+ if (olen == sizeof(efs)) {
memcpy(&efs, (void *)val, olen);
- if (chan->local_stype != L2CAP_SERV_NOTRAFIC &&
- efs.stype != L2CAP_SERV_NOTRAFIC &&
- efs.stype != chan->local_stype)
- return -ECONNREFUSED;
+ if (chan->local_stype != L2CAP_SERV_NOTRAFIC &&
+ efs.stype != L2CAP_SERV_NOTRAFIC &&
+ efs.stype != chan->local_stype)
+ return -ECONNREFUSED;
- l2cap_add_conf_opt(&ptr, L2CAP_CONF_EFS, sizeof(efs),
- (unsigned long) &efs, endptr - ptr);
+ l2cap_add_conf_opt(&ptr, L2CAP_CONF_EFS, sizeof(efs),
+ (unsigned long) &efs, endptr - ptr);
+ }
break;
case L2CAP_CONF_FCS: