diff options
| author | Pauli Virtanen <pav@iki.fi> | 2026-07-01 18:46:39 +0300 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2026-07-06 10:46:58 -0400 |
| commit | fd076d8deeab6f9f18ef13400f89e1f550df665b (patch) | |
| tree | 4563465f3beee6c6a4ffb9840fd06af985cf9109 | |
| parent | e054c1a6ae7310d2815778fddb87da616e11c255 (diff) | |
Bluetooth: ISO: exclude RFU bits from ISO_SDU_Length
slen contains ISO_SDU_Length (12 bits), RFU (2 bits),
Packet_Status_Flags (2 bits).
Exclude the RFU bits from hci_iso_data_len. Also add masks to the pack
macro.
Fixes: 4de0fc599eb9 ("Bluetooth: Add definitions for CIS connections")
Signed-off-by: Pauli Virtanen <pav@iki.fi>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
| -rw-r--r-- | include/net/bluetooth/hci.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 38186a245f14..50f0eef71fb1 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -3413,8 +3413,9 @@ static inline struct hci_iso_hdr *hci_iso_hdr(const struct sk_buff *skb) #define hci_iso_flags_pack(pb, ts) ((pb & 0x03) | ((ts & 0x01) << 2)) /* ISO data length and flags pack/unpack */ -#define hci_iso_data_len_pack(h, f) ((__u16) ((h) | ((f) << 14))) -#define hci_iso_data_len(h) ((h) & 0x3fff) +#define hci_iso_data_len_pack(h, f) ((__u16) (((h) & 0x0fff) | \ + (((f) & 0x3) << 14))) +#define hci_iso_data_len(h) ((h) & 0x0fff) #define hci_iso_data_flags(h) ((h) >> 14) /* codec transport types */ |