diff options
Diffstat (limited to 'src/class')
| -rw-r--r-- | src/class/vendor/vendor_device.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/class/vendor/vendor_device.c b/src/class/vendor/vendor_device.c index 7f1fd8c41..6f109c321 100644 --- a/src/class/vendor/vendor_device.c +++ b/src/class/vendor/vendor_device.c @@ -201,9 +201,10 @@ uint16_t vendord_open(uint8_t rhport, const tusb_desc_interface_t* desc_itf, uin // Find available interface vendord_interface_t* p_vendor = NULL; - for(uint8_t i=0; i<CFG_TUD_VENDOR; i++) { - if (!tud_vendor_n_mounted(i)) { - p_vendor = &_vendord_itf[i]; + uint8_t itf; + for(itf=0; itf<CFG_TUD_VENDOR; itf++) { + if (!tud_vendor_n_mounted(itf)) { + p_vendor = &_vendord_itf[itf]; break; } } @@ -222,7 +223,7 @@ uint16_t vendord_open(uint8_t rhport, const tusb_desc_interface_t* desc_itf, uin if (tu_edpt_dir(desc_ep->bEndpointAddress) == TUSB_DIR_IN) { if (p_vendor->tx.stream.ep_addr == 0) { tu_edpt_stream_open(&p_vendor->tx.stream, desc_ep); - tud_vendor_n_write_flush((uint8_t)(p_vendor - _vendord_itf)); + tud_vendor_n_write_flush(itf); } } else { if (p_vendor->rx.stream.ep_addr == 0) { |