From 563c5d8af5d56739bc31f9f4b1c8a0994ed5742c Mon Sep 17 00:00:00 2001 From: Cedric Le Goater Date: Wed, 30 Oct 2013 14:47:07 +0100 Subject: powerpc/nvram: Fix endian issue when reading the NVRAM size Signed-off-by: Cedric Le Goater Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/chrp/nvram.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/platforms/chrp/nvram.c b/arch/powerpc/platforms/chrp/nvram.c index d3ceff04ffc7..9ef8cc3378d0 100644 --- a/arch/powerpc/platforms/chrp/nvram.c +++ b/arch/powerpc/platforms/chrp/nvram.c @@ -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); -- cgit v1.2.3