1 files changed, 0 insertions, 72 deletions
diff --git a/lib/libusb.c b/lib/libusb.c
index 0d19336..4cacbfd 100644
--- a/lib/libusb.c
+++ b/lib/libusb.c
@@ -67,75 +67,3 @@ libusb_strerror(enum libusb_error err)
             return "Unknown error code";
     }
 }
-
-
-enum libusb_error
-libusb_open_device_with_bus_dev(libusb_context         *ctx,
-                                uint8_t                 bus_num,
-                                uint8_t                 dev_addr,
-                                libusb_device_handle  **phandle)
-{
-    enum libusb_error       err     = LIBUSB_ERROR_OTHER;
-    libusb_device         **list    = NULL;
-    ssize_t                 num;
-    ssize_t                 idx;
-    libusb_device          *dev;
-    libusb_device_handle   *handle  = NULL;
-
-    /* Retrieve device list */
-    num = libusb_get_device_list(ctx, &list);
-    if (num == LIBUSB_ERROR_NO_MEM)
-    {
-        err = num;
-        goto cleanup;
-    }
-
-    /* Find and open the device */
-    for (idx = 0; idx < num; idx++)
-    {
-        dev = list[idx];
-
-        if (libusb_get_bus_number(dev) == bus_num &&
-            libusb_get_device_address(dev) == dev_addr)
-        {
-            err = libusb_open(dev, &handle);
-            if (err != LIBUSB_SUCCESS)
-                goto cleanup;
-            break;
-        }
-    }
-
-    /* Free the device list freeing unused devices */
-    libusb_free_device_list(list, true);
-    list = NULL;
-
-    /* Check if the device is found */
-    if (handle == NULL)
-    {
-        err = LIBUSB_ERROR_NO_DEVICE;
-        goto cleanup;
-    }
-
-    /* Output the device handle */
-    if (phandle != NULL)
-    {
-        *phandle = handle;
-        handle = NULL;
-    }
-
-    err = LIBUSB_SUCCESS;
-
-cleanup:
-
-    /* Free the device */
-    if (handle != NULL)
-        libusb_close(handle);
-
-    /* Free device list along with devices */
-    if (list != NULL)
-        libusb_free_device_list(list, true);
-
-    return err;
-}
-
-