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Diffstat (limited to 'arch/powerpc/kernel/nvram_64.c')
-rw-r--r--arch/powerpc/kernel/nvram_64.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/nvram_64.c b/arch/powerpc/kernel/nvram_64.c
index 8213ee1eb05a..fd82c289ab1c 100644
--- a/arch/powerpc/kernel/nvram_64.c
+++ b/arch/powerpc/kernel/nvram_64.c
@@ -223,9 +223,13 @@ static int __init nvram_write_header(struct nvram_partition * part)
{
loff_t tmp_index;
int rc;
-
+ struct nvram_header phead;
+
+ memcpy(&phead, &part->header, NVRAM_HEADER_LEN);
+ phead.length = cpu_to_be16(phead.length);
+
tmp_index = part->index;
- rc = ppc_md.nvram_write((char *)&part->header, NVRAM_HEADER_LEN, &tmp_index);
+ rc = ppc_md.nvram_write((char *)&phead, NVRAM_HEADER_LEN, &tmp_index);
return rc;
}
@@ -505,6 +509,8 @@ int __init nvram_scan_partitions(void)
memcpy(&phead, header, NVRAM_HEADER_LEN);
+ phead.length = be16_to_cpu(phead.length);
+
err = 0;
c_sum = nvram_checksum(&phead);
if (c_sum != phead.checksum) {
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