diff options
| author | Ha Thach <[email protected]> | 2026-03-09 15:16:55 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2026-03-09 15:16:55 +0700 |
| commit | e98d32a304a92418572f5fd65908beeab2183556 (patch) | |
| tree | d5e238eb678dacda6ae723c7adbd19c54f83f81e /src/common | |
| parent | 7fac2cda29a14e963c469a146f18ea294f955171 (diff) | |
| parent | 3ca7ad1573e4931d430cc3b6412a7a31da6072c2 (diff) | |
Merge pull request #3541 from hathach/fix-3525
Refactor and validate USB device descriptor handling
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_private.h | 3 | ||||
| -rw-r--r-- | src/common/tusb_types.h | 2 |
2 files changed, 1 insertions, 4 deletions
diff --git a/src/common/tusb_private.h b/src/common/tusb_private.h index 5a51dfc37..17ab267c3 100644 --- a/src/common/tusb_private.h +++ b/src/common/tusb_private.h @@ -81,9 +81,8 @@ typedef struct { bool tu_edpt_validate(const tusb_desc_endpoint_t *desc_ep, tusb_speed_t speed); #else TU_ATTR_ALWAYS_INLINE static inline bool tu_edpt_validate(const tusb_desc_endpoint_t *desc_ep, tusb_speed_t speed) { - (void)desc_ep; (void)speed; - return true; + return tu_edpt_packet_size(desc_ep) > 0; } #endif diff --git a/src/common/tusb_types.h b/src/common/tusb_types.h index 7d26ac74e..8a48a0f04 100644 --- a/src/common/tusb_types.h +++ b/src/common/tusb_types.h @@ -341,12 +341,10 @@ typedef struct TU_ATTR_PACKED { uint8_t bLength ; ///< Size of this descriptor in bytes. uint8_t bDescriptorType ; ///< DEVICE Descriptor Type. uint16_t bcdUSB ; ///< BUSB Specification Release Number in Binary-Coded Decimal (i.e., 2.10 is 210H). - uint8_t bDeviceClass ; ///< Class code (assigned by the USB-IF). uint8_t bDeviceSubClass ; ///< Subclass code (assigned by the USB-IF). uint8_t bDeviceProtocol ; ///< Protocol code (assigned by the USB-IF). uint8_t bMaxPacketSize0 ; ///< Maximum packet size for endpoint zero (only 8, 16, 32, or 64 are valid). For HS devices is fixed to 64. - uint16_t idVendor ; ///< Vendor ID (assigned by the USB-IF). uint16_t idProduct ; ///< Product ID (assigned by the manufacturer). uint16_t bcdDevice ; ///< Device release number in binary-coded decimal. |