diff options
Diffstat (limited to 'src/class/cdc/cdc_host.c')
| -rw-r--r-- | src/class/cdc/cdc_host.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/class/cdc/cdc_host.c b/src/class/cdc/cdc_host.c index 35b8de3b1..e7eaf4d05 100644 --- a/src/class/cdc/cdc_host.c +++ b/src/class/cdc/cdc_host.c @@ -51,7 +51,7 @@ typedef struct { //--------------------------------------------------------------------+ // INTERNAL OBJECT & FUNCTION DECLARATION //--------------------------------------------------------------------+ -static cdch_data_t cdch_data[CFG_TUSB_HOST_DEVICE_MAX]; +static cdch_data_t cdch_data[CFG_TUH_DEVICE_MAX]; static inline cdch_data_t* get_itf(uint8_t dev_addr) { @@ -146,7 +146,7 @@ bool tuh_cdc_set_control_line_state(uint8_t dev_addr, bool dtr, bool rts, tuh_co //--------------------------------------------------------------------+ void cdch_init(void) { - tu_memclr(cdch_data, sizeof(cdch_data_t)*CFG_TUSB_HOST_DEVICE_MAX); + tu_memclr(cdch_data, sizeof(cdch_data)); } bool cdch_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_interface_t const *itf_desc, uint16_t max_len) @@ -240,6 +240,8 @@ bool cdch_xfer_cb(uint8_t dev_addr, uint8_t ep_addr, xfer_result_t event, uint32 void cdch_close(uint8_t dev_addr) { + TU_VERIFY(dev_addr <= CFG_TUH_DEVICE_MAX, ); + cdch_data_t * p_cdc = get_itf(dev_addr); tu_memclr(p_cdc, sizeof(cdch_data_t)); } |