libata: straighten out ATA_ID_* constants

[powerpc.git] / drivers / ata / pata_it821x.c

diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c
index e8afd48..c84dfae 100644 (file)
--- a/drivers/ata/pata_it821x.c
+++ b/drivers/ata/pata_it821x.c
@@ -531,15 +531,14 @@ static int it821x_smart_set_mode(struct ata_port *ap, struct ata_device **unused
 
 static void it821x_dev_config(struct ata_port *ap, struct ata_device *adev)
 {
-       unsigned char model_num[40];
+       unsigned char model_num[ATA_ID_PROD_LEN];
        char *s;
        unsigned int len;
 
        /* This block ought to be a library routine as it is in several
           drivers now */
 
-       ata_id_string(adev->id, model_num, ATA_ID_PROD_OFS,
-                         sizeof(model_num));
+       ata_id_string(adev->id, model_num, ATA_ID_PROD, sizeof(model_num));
        s = &model_num[0];
        len = strnlen(s, sizeof(model_num));