diff options
| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2026-02-05 23:11:34 +0300 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2026-03-04 15:20:47 +0300 |
| commit | e981a9392800ce2c5bca196a6ab2c55e9370efaa (patch) | |
| tree | cc8bdfd44444cbbe85b0922f1e9ecb2d0ac989a0 /include | |
| parent | 7010201831df08bd7f20e12b944299000db7bd41 (diff) | |
| download | linux-e981a9392800ce2c5bca196a6ab2c55e9370efaa.tar.xz | |
Bluetooth: L2CAP: Fix result of L2CAP_ECRED_CONN_RSP when MTU is too short
[ Upstream commit c28d2bff70444a85b3b86aaf241ece9408c7858c ]
Test L2CAP/ECFC/BV-26-C expect the response to L2CAP_ECRED_CONN_REQ with
and MTU value < L2CAP_ECRED_MIN_MTU (64) to be L2CAP_CR_LE_INVALID_PARAMS
rather than L2CAP_CR_LE_UNACCEPT_PARAMS.
Also fix not including the correct number of CIDs in the response since
the spec requires all CIDs being rejected to be included in the
response.
Link: https://github.com/bluez/bluez/issues/1868
Fixes: 15f02b910562 ("Bluetooth: L2CAP: Add initial code for Enhanced Credit Based Mode")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/bluetooth/l2cap.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index 9820ccc379f1..f08ed93bb6fa 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -284,9 +284,9 @@ struct l2cap_conn_rsp { #define L2CAP_CR_LE_BAD_KEY_SIZE 0x0007 #define L2CAP_CR_LE_ENCRYPTION 0x0008 #define L2CAP_CR_LE_INVALID_SCID 0x0009 -#define L2CAP_CR_LE_SCID_IN_USE 0X000A -#define L2CAP_CR_LE_UNACCEPT_PARAMS 0X000B -#define L2CAP_CR_LE_INVALID_PARAMS 0X000C +#define L2CAP_CR_LE_SCID_IN_USE 0x000A +#define L2CAP_CR_LE_UNACCEPT_PARAMS 0x000B +#define L2CAP_CR_LE_INVALID_PARAMS 0x000C /* connect/create channel status */ #define L2CAP_CS_NO_INFO 0x0000 |