X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=arch%2Farm%2Fmm%2Fblockops.c;h=806c6eeb1b0c945185089b1f34c1116d281ccdd0;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=9982c4c8cffe78cebf2a0a473788086b7b6a0f4d;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/arch/arm/mm/blockops.c b/arch/arm/mm/blockops.c
index 9982c4c8c..806c6eeb1 100644
--- a/arch/arm/mm/blockops.c
+++ b/arch/arm/mm/blockops.c
@@ -130,6 +130,7 @@ static struct undef_hook blockops_hook __initdata = {
 static int __init blockops_check(void)
 {
 	register unsigned int err asm("r4") = 0;
+	unsigned int err_pos = 1;
 	unsigned int cache_type;
 	int i;
 
@@ -156,8 +157,8 @@ static int __init blockops_check(void)
 
 	unregister_undef_hook(&blockops_hook);
 
-	for (i = 0; i < ARRAY_SIZE(func); i++, err >>= 1)
-		printk("%30s: %ssupported\n", func[i], err & 1 ? "not " : "");
+	for (i = 0; i < ARRAY_SIZE(func); i++, err_pos <<= 1)
+		printk("%30s: %ssupported\n", func[i], err & err_pos ? "not " : "");
 
 	if ((err & 8) == 0) {
 		printk(" --> Using %s block cache invalidate\n",