add TUD_ to HID_REPORT_DESC_* template

2019-04-28 00:43:36 +07:00
parent 25bd3fef47
commit 89ace295ba
5 changed files with 19 additions and 15 deletions
--- a/src/class/msc/msc_device.c
+++ b/src/class/msc/msc_device.c
@@ -163,9 +163,12 @@ bool mscd_control_request(uint8_t rhport, tusb_control_request_t const * p_reque

    case MSC_REQ_GET_MAX_LUN:
    {
+      uint8_t maxlun = 1;
+      if (tud_msc_maxlun_cb) maxlun = tud_msc_maxlun_cb();
+      TU_VERIFY(maxlun);
+
      // MAX LUN is minus 1 by specs
-      uint8_t maxlun = 0;
-      if (tud_msc_maxlun_cb) maxlun = tud_msc_maxlun_cb() -1;
+      maxlun--;

      usbd_control_xfer(rhport, p_request, &maxlun, 1);
    }