[Qemu-block] [PATCH for-2.7] atapi: fix halted DMA reset

[John Snow]

Followup to 87ac25fd, this time for ATAPI DMA.

Reported-by: Paolo Bonzini <address@hidden>
Signed-off-by: John Snow <address@hidden>
---
 hw/ide/atapi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c
index 95056d9..6189675 100644
--- a/hw/ide/atapi.c
+++ b/hw/ide/atapi.c
@@ -386,6 +386,7 @@ static void ide_atapi_cmd_read_dma_cb(void *opaque, int ret)
     if (ret < 0) {
         if (ide_handle_rw_error(s, -ret, ide_dma_cmd_to_retry(s->dma_cmd))) {
             if (s->bus->error_status) {
+                s->bus->dma->aiocb = NULL;
                 return;
             }
             goto eot;
-- 
2.7.4