Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/block/nand.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/hw/block/nand.c b/hw/block/nand.c
index 6fa9038bb5..3627c799b5 100644
--- a/hw/block/nand.c
+++ b/hw/block/nand.c
@@ -84,7 +84,11 @@ struct NANDFlashState {
 
     void (*blk_write)(NANDFlashState *s);
     void (*blk_erase)(NANDFlashState *s);
-    void (*blk_load)(NANDFlashState *s, uint64_t addr, int offset);
+    /*
+     * Returns %true when block containing (@addr + @offset) is
+     * successfully loaded, otherwise %false.
+     */
+    bool (*blk_load)(NANDFlashState *s, uint64_t addr, int offset);
 
     uint32_t ioaddr_vmstate;
 };
@@ -769,11 +773,11 @@ static void glue(nand_blk_erase_, NAND_PAGE_SIZE)(NANDFlashState *s)
     }
 }
 
-static void glue(nand_blk_load_, NAND_PAGE_SIZE)(NANDFlashState *s,
+static bool glue(nand_blk_load_, NAND_PAGE_SIZE)(NANDFlashState *s,
                 uint64_t addr, int offset)
 {
     if (PAGE(addr) >= s->pages) {
-        return;
+        return false;
     }
 
     if (s->blk) {
@@ -801,6 +805,8 @@ static void glue(nand_blk_load_, NAND_PAGE_SIZE)(NANDFlashState *s,
                         offset, NAND_PAGE_SIZE + OOB_SIZE - offset);
         s->ioaddr = s->io;
     }
+
+    return true;
 }
 
 static void glue(nand_init_, NAND_PAGE_SIZE)(NANDFlashState *s)
-- 
2.41.0

On 4/7/24 22:36, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé<philmd@linaro.org>
> ---
>   hw/block/nand.c | 12 +++++++++---
>   1 file changed, 9 insertions(+), 3 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~