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[PATCH 05/14] ppc/vof: Fix unaligned FDT property access
From: |
Akihiko Odaki |
Subject: |
[PATCH 05/14] ppc/vof: Fix unaligned FDT property access |
Date: |
Wed, 26 Jun 2024 20:06:28 +0900 |
FDT properties are aligned by 4 bytes, not 8 bytes.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
hw/ppc/vof.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/ppc/vof.c b/hw/ppc/vof.c
index e3b430a81f4f..b5b6514d79fc 100644
--- a/hw/ppc/vof.c
+++ b/hw/ppc/vof.c
@@ -646,7 +646,7 @@ static void vof_dt_memory_available(void *fdt, GArray
*claimed, uint64_t base)
mem0_reg = fdt_getprop(fdt, offset, "reg", &proplen);
g_assert(mem0_reg && proplen == sizeof(uint32_t) * (ac + sc));
if (sc == 2) {
- mem0_end = be64_to_cpu(*(uint64_t *)(mem0_reg + sizeof(uint32_t) *
ac));
+ mem0_end = ldq_be_p(mem0_reg + sizeof(uint32_t) * ac);
} else {
mem0_end = be32_to_cpu(*(uint32_t *)(mem0_reg + sizeof(uint32_t) *
ac));
}
--
2.45.2
[PATCH 06/14] hw/virtio: Free vqs before vhost_dev_cleanup(), Akihiko Odaki, 2024/06/26
[PATCH 07/14] migration: Free removed SaveStateEntry, Akihiko Odaki, 2024/06/26
[PATCH 09/14] tests/qtest: Use qtest_add_data_func_full(), Akihiko Odaki, 2024/06/26
[PATCH 08/14] memory: Do not create circular reference with subregion, Akihiko Odaki, 2024/06/26