X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fw1%2Fw1_io.c;h=5139c25ca96288474cf976cf5577be12c6d6d30b;hb=1af237a099a3b8ff56aa384f605c6a68af7bf288;hp=0d15b0eaf79a7b5a56eb50bb00efc1a9571280e6;hpb=9676e73a9e0cbdc521e1ebf4e13e6e5aada34247;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/w1/w1_io.c b/drivers/w1/w1_io.c
index 0d15b0eaf79..5139c25ca96 100644
--- a/drivers/w1/w1_io.c
+++ b/drivers/w1/w1_io.c
@@ -356,7 +356,9 @@ int w1_reset_select_slave(struct w1_slave *sl)
 		w1_write_8(sl->master, W1_SKIP_ROM);
 	else {
 		u8 match[9] = {W1_MATCH_ROM, };
-		memcpy(&match[1], (u8 *)&sl->reg_num, 8);
+		u64 rn = le64_to_cpu(*((u64*)&sl->reg_num));
+
+		memcpy(&match[1], &rn, 8);
 		w1_write_block(sl->master, match, 9);
 	}
 	return 0;