[PATCH 1/2] Bluetooth: mgmt: Fix Set SSP supported check
From: <hidden>
Date: 2012-02-22 14:53:11
Subsystem:
bluetooth subsystem, the rest · Maintainers:
Marcel Holtmann, Luiz Augusto von Dentz, Linus Torvalds
From: Johan Hedberg <redacted> The test for SSP support needs to be earlier in the set_ssp function so that we return an error when SSP is not supported even when the device is powered off. Signed-off-by: Johan Hedberg <redacted> --- net/bluetooth/mgmt.c | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 8b4df04..ac8ba83 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c@@ -1141,6 +1141,12 @@ static int set_ssp(struct sock *sk, u16 index, void *data, u16 len) hci_dev_lock(hdev); + if (!(hdev->features[6] & LMP_SIMPLE_PAIR)) { + err = cmd_status(sk, index, MGMT_OP_SET_SSP, + MGMT_STATUS_NOT_SUPPORTED); + goto failed; + } + val = !!cp->val; if (!hdev_is_powered(hdev)) {
@@ -1161,12 +1167,6 @@ static int set_ssp(struct sock *sk, u16 index, void *data, u16 len) goto failed; } - if (!(hdev->features[6] & LMP_SIMPLE_PAIR)) { - err = cmd_status(sk, index, MGMT_OP_SET_SSP, - MGMT_STATUS_NOT_SUPPORTED); - goto failed; - } - if (mgmt_pending_find(MGMT_OP_SET_SSP, hdev)) { err = cmd_status(sk, index, MGMT_OP_SET_SSP, MGMT_STATUS_BUSY); goto failed;
--
1.7.9