[Qemu-block] [PATCH v8 34/36] onenand: Add 'lock-mode' property

[Fam Zheng]

Signed-off-by: Fam Zheng <address@hidden>
---
 hw/block/onenand.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/hw/block/onenand.c b/hw/block/onenand.c
index 8d84227..9b058e8 100644
--- a/hw/block/onenand.c
+++ b/hw/block/onenand.c
@@ -778,6 +778,7 @@ static int onenand_initfn(SysBusDevice *sbd)
     OneNANDState *s = ONE_NAND(dev);
     uint32_t size = 1 << (24 + ((s->id.dev >> 4) & 7));
     void *ram;
+    Error *local_err = NULL;
 
     s->base = (hwaddr)-1;
     s->rdy = NULL;
@@ -796,6 +797,11 @@ static int onenand_initfn(SysBusDevice *sbd)
             error_report("Can't use a read-only drive");
             return -1;
         }
+        blk_lock_image(s->blk, s->lock_mode, &local_err);
+        if (local_err) {
+            error_report_err(local_err);
+            return -1;
+        }
         s->blk_cur = s->blk;
     }
     s->otp = memset(g_malloc((64 + 2) << PAGE_SHIFT),
@@ -828,6 +834,7 @@ static Property onenand_properties[] = {
     DEFINE_PROP_UINT16("version_id", OneNANDState, id.ver, 0),
     DEFINE_PROP_INT32("shift", OneNANDState, shift, 0),
     DEFINE_PROP_DRIVE("drive", OneNANDState, blk),
+    DEFINE_PROP_LOCK_MODE("lock-mode", OneNANDState, lock_mode),
     DEFINE_PROP_END_OF_LIST(),
 };
 
-- 
2.7.4