ide: clear dma->aiocb immediately in ide_dma_cb

jnsnow · Apr 13, 2017 · 57bf2cc · 57bf2cc
1 parent 99ac1f6
commit 57bf2cc
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/hw/ide/core.c b/hw/ide/core.c
@@ -837,12 +837,13 @@ static void ide_dma_cb(void *opaque, int ret)
     uint64_t offset;
     bool stay_active = false;
 
+    s->bus->dma->aiocb = NULL;
+
     if (ret == -ECANCELED) {
         return;
     }
     if (ret < 0) {
         if (ide_handle_rw_error(s, -ret, ide_dma_cmd_to_retry(s->dma_cmd))) {
-            s->bus->dma->aiocb = NULL;
             dma_buf_commit(s, 0);
             return;
         }