1 files changed, 18 insertions, 0 deletions

diff --git a/drivers/macintosh/via-maciisi.c b/drivers/macintosh/via-maciisi.c
index a1966975d58f..ad271e705a31 100644
--- a/drivers/macintosh/via-maciisi.c
+++ b/drivers/macintosh/via-maciisi.c
@@ -294,6 +294,24 @@ static void maciisi_sync(struct adb_request *req)
                 printk(KERN_ERR "maciisi_send_request: poll timed out!\n");
 }
 
+int
+maciisi_request(struct adb_request *req, void (*done)(struct adb_request *),
+            int nbytes, ...)
+{
+        va_list list;
+        int i;
+
+        req->nbytes = nbytes;
+        req->done = done;
+        req->reply_expected = 0;
+        va_start(list, nbytes);
+        for (i = 0; i < nbytes; i++)
+                req->data[i++] = va_arg(list, int);
+        va_end(list);
+
+        return maciisi_send_request(req, 1);
+}
+
 /* Enqueue a request, and run the queue if possible */
 static int
 maciisi_write(struct adb_request* req)