Fix 2 typos in L2CAP_CREDIT_BASED_CONNECTION_REQ (0x17) handling function, that
cause BlueZ answer with L2CAP_CR_LE_INVALID_PARAMS or L2CAP_CR_LE_INVALID_SCID
error on a correct ECRED connection request.
Enchanced Credit Based Mode support was recently introduced with the commit
15f02b91056253e8cdc592888f431da0731337b8 ("Bluetooth: L2CAP: Add initial code
for Enhanced Credit Based Mode").
Signed-off-by: Konstantin Forostyan <konstantin.forostyan@peiker-cee.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
if (!enable_ecred)
return -EINVAL;
- if (cmd_len < sizeof(*req) || cmd_len - sizeof(*req) % sizeof(u16)) {
+ if (cmd_len < sizeof(*req) || (cmd_len - sizeof(*req)) % sizeof(u16)) {
result = L2CAP_CR_LE_INVALID_PARAMS;
goto response;
}
}
result = L2CAP_CR_LE_SUCCESS;
- cmd_len -= sizeof(req);
+ cmd_len -= sizeof(*req);
num_scid = cmd_len / sizeof(u16);
for (i = 0; i < num_scid; i++) {