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| author | David S. Miller <davem@davemloft.net> | 2008-10-01 17:12:56 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-01 17:12:56 +0400 |
| commit | b262e60309e1b0eb25d300c7e739427d5316abb1 (patch) | |
| tree | bf319d78c79bb5cb617ff0c8340c73aa349bba15 /net/bluetooth/hci_core.c | |
| parent | 93c8b90f01f0dc73891da4e84b26524b61d29d66 (diff) | |
| parent | 0523820482dcb42784572ffd2296c2f08c275a2b (diff) | |
| download | linux-b262e60309e1b0eb25d300c7e739427d5316abb1.tar.xz | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/wireless/ath9k/core.c
drivers/net/wireless/ath9k/main.c
net/core/dev.c
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index f5b21cb93699..278a3ace14f6 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); |