Commit 563c5d8a authored by Cedric Le Goater's avatar Cedric Le Goater Committed by Benjamin Herrenschmidt

powerpc/nvram: Fix endian issue when reading the NVRAM size

Signed-off-by: default avatarCedric Le Goater <clg@fr.ibm.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 65f36f41
......@@ -66,7 +66,7 @@ static void chrp_nvram_write(int addr, unsigned char val)
void __init chrp_nvram_init(void)
{
struct device_node *nvram;
const unsigned int *nbytes_p;
const __be32 *nbytes_p;
unsigned int proplen;
nvram = of_find_node_by_type(NULL, "nvram");
......@@ -79,7 +79,7 @@ void __init chrp_nvram_init(void)
return;
}
nvram_size = *nbytes_p;
nvram_size = be32_to_cpup(nbytes_p);
printk(KERN_INFO "CHRP nvram contains %u bytes\n", nvram_size);
of_node_put(nvram);
......
......@@ -804,7 +804,7 @@ machine_arch_initcall(pseries, pseries_nvram_init_log_partitions);
int __init pSeries_nvram_init(void)
{
struct device_node *nvram;
const unsigned int *nbytes_p;
const __be32 *nbytes_p;
unsigned int proplen;
nvram = of_find_node_by_type(NULL, "nvram");
......@@ -817,7 +817,7 @@ int __init pSeries_nvram_init(void)
return -EIO;
}
nvram_size = *nbytes_p;
nvram_size = be32_to_cpup(nbytes_p);
nvram_fetch = rtas_token("nvram-fetch");
nvram_store = rtas_token("nvram-store");
......
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