diff options
Diffstat (limited to 'src/tusb.c')
| -rw-r--r-- | src/tusb.c | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/src/tusb.c b/src/tusb.c index 634cbc10b..e1548e8c1 100644 --- a/src/tusb.c +++ b/src/tusb.c @@ -1,25 +1,6 @@ /* - * The MIT License (MIT) - * - * Copyright (c) 2019 Ha Thach (tinyusb.org) - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. + * SPDX-FileCopyrightText: Copyright (c) 2019 Ha Thach (tinyusb.org) + * SPDX-License-Identifier: MIT * * This file is part of the TinyUSB stack. */ @@ -293,7 +274,7 @@ bool tu_edpt_validate(const tusb_desc_endpoint_t *desc_ep, tusb_speed_t speed) { #endif bool tu_bind_driver_to_ep_itf(uint8_t driver_id, uint8_t ep2drv[][2], uint8_t itf2drv[], uint8_t itf_max, - const uint8_t *p_desc, uint16_t desc_len) { + uint8_t ep_max, const uint8_t *p_desc, uint16_t desc_len) { const uint8_t *desc_end = p_desc + desc_len; while (tu_desc_in_bounds(p_desc, desc_end)) { const uint8_t desc_type = tu_desc_type(p_desc); @@ -302,6 +283,7 @@ bool tu_bind_driver_to_ep_itf(uint8_t driver_id, uint8_t ep2drv[][2], uint8_t it const uint8_t ep_addr = ((const tusb_desc_endpoint_t *)p_desc)->bEndpointAddress; const uint8_t ep_num = tu_edpt_number(ep_addr); const uint8_t ep_dir = tu_edpt_dir(ep_addr); + TU_ASSERT(ep_num < ep_max); ep2drv[ep_num][ep_dir] = driver_id; } else if (desc_type == TUSB_DESC_INTERFACE) { const tusb_desc_interface_t *desc_itf = (const tusb_desc_interface_t *)p_desc; |