diff options
| -rw-r--r-- | scd/ccid-driver.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/scd/ccid-driver.c b/scd/ccid-driver.c index a508ac5cc..1736c3f2d 100644 --- a/scd/ccid-driver.c +++ b/scd/ccid-driver.c @@ -1496,7 +1496,8 @@ intr_cb (struct libusb_transfer *transfer) { ccid_driver_t handle = transfer->user_data; - DEBUGOUT_1 ("CCID: interrupt callback %d\n", transfer->status); + DEBUGOUT_2 ("CCID: interrupt callback %d (%d)\n", + transfer->status, transfer->actual_length); if (transfer->status == LIBUSB_TRANSFER_TIMED_OUT) { @@ -1523,6 +1524,8 @@ intr_cb (struct libusb_transfer *transfer) if (len < 2) break; + DEBUGOUT_1 ("CCID: NotifySlotChange: %02x\n", p[1]); + if ((p[1] & 1)) card_removed = 0; else @@ -2422,7 +2425,7 @@ ccid_slot_status (ccid_driver_t handle, int *statusbits, int on_wire) { /* Setup interrupt transfer at the initial call of slot_status with ON_WIRE == 0 */ - if (handle->transfer == NULL && handle->ep_intr >= 0) + if (handle->transfer == NULL) { ccid_setup_intr (handle); if (handle->id_vendor == VENDOR_SCM) |