ide: fix ide_fix_driveid()

Fix byte-swapping for id->words161_175[], id->words206_254[]
and id->words206_254[].

Luckily all words previously left in little-endian byte-order
are marked as reserved so this fix shouldn't affect user-space
applications.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ide-iops.c

@@ -484,11 +484,11 @@ void ide_fix_driveid (struct hd_driveid *id)
 	for (i = 0; i < 3; i++)
 		id->words157_159[i] = __le16_to_cpu(id->words157_159[i]);
 	id->cfa_power      = __le16_to_cpu(id->cfa_power);
-	for (i = 0; i < 14; i++)
+	for (i = 0; i < 15; i++)
 		id->words161_175[i] = __le16_to_cpu(id->words161_175[i]);
-	for (i = 0; i < 31; i++)
+	for (i = 0; i < 30; i++)
 		id->words176_205[i] = __le16_to_cpu(id->words176_205[i]);
-	for (i = 0; i < 48; i++)
+	for (i = 0; i < 49; i++)
 		id->words206_254[i] = __le16_to_cpu(id->words206_254[i]);
 	id->integrity_word  = __le16_to_cpu(id->integrity_word);
 # else