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authorDavid S. Miller <davem@davemloft.net>2008-09-11 19:11:50 -0700
committerDavid S. Miller <davem@davemloft.net>2008-09-11 19:11:50 -0700
commitd58b622b5de9747c82fcc3548f3ec87a02c24dce (patch)
treeecdd2bc45ab13e3450221fcfaaedd5d286747fad
parent1045b03e07d85f3545118510a587035536030c1c (diff)
parent7c6a329e444725f24c02192ac493d8a7cd9fa638 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6
-rw-r--r--net/bluetooth/hci_core.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index f5b21cb9369..278a3ace14f 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -164,6 +164,9 @@ static inline int hci_request(struct hci_dev *hdev, void (*req)(struct hci_dev *
{
int ret;
+ if (!test_bit(HCI_UP, &hdev->flags))
+ return -ENETDOWN;
+
/* Serialize all requests */
hci_req_lock(hdev);
ret = __hci_request(hdev, req, opt, timeout);