libata: straighten out ATA_ID_* constants

[powerpc.git] / drivers / ata / libata-core.c

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 667acd2..7d4b002 100644 (file)
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1156,7 +1156,7 @@ void ata_port_flush_task(struct ata_port *ap)
                ata_port_printk(ap, KERN_DEBUG, "%s: EXIT\n", __FUNCTION__);
 }
 
-void ata_qc_complete_internal(struct ata_queued_cmd *qc)
+static void ata_qc_complete_internal(struct ata_queued_cmd *qc)
 {
        struct completion *waiting = qc->private_data;
 
@@ -3187,7 +3187,8 @@ static int ata_dev_same_device(struct ata_device *dev, unsigned int new_class,
                               const u16 *new_id)
 {
        const u16 *old_id = dev->id;
-       unsigned char model[2][41], serial[2][21];
+       unsigned char model[2][ATA_ID_PROD_LEN + 1];
+       unsigned char serial[2][ATA_ID_SERNO_LEN + 1];
        u64 new_n_sectors;
 
        if (dev->class != new_class) {
@@ -3196,10 +3197,10 @@ static int ata_dev_same_device(struct ata_device *dev, unsigned int new_class,
                return 0;
        }
 
-       ata_id_c_string(old_id, model[0], ATA_ID_PROD_OFS, sizeof(model[0]));
-       ata_id_c_string(new_id, model[1], ATA_ID_PROD_OFS, sizeof(model[1]));
-       ata_id_c_string(old_id, serial[0], ATA_ID_SERNO_OFS, sizeof(serial[0]));
-       ata_id_c_string(new_id, serial[1], ATA_ID_SERNO_OFS, sizeof(serial[1]));
+       ata_id_c_string(old_id, model[0], ATA_ID_PROD, sizeof(model[0]));
+       ata_id_c_string(new_id, model[1], ATA_ID_PROD, sizeof(model[1]));
+       ata_id_c_string(old_id, serial[0], ATA_ID_SERNO, sizeof(serial[0]));
+       ata_id_c_string(new_id, serial[1], ATA_ID_SERNO, sizeof(serial[1]));
        new_n_sectors = ata_id_n_sectors(new_id);
 
        if (strcmp(model[0], model[1])) {
@@ -3338,15 +3339,13 @@ static int ata_strim(char *s, size_t len)
 
 unsigned long ata_device_blacklisted(const struct ata_device *dev)
 {
-       unsigned char model_num[40];
-       unsigned char model_rev[16];
+       unsigned char model_num[ATA_ID_PROD_LEN];
+       unsigned char model_rev[ATA_ID_FW_REV_LEN];
        unsigned int nlen, rlen;
        const struct ata_blacklist_entry *ad = ata_device_blacklist;
 
-       ata_id_string(dev->id, model_num, ATA_ID_PROD_OFS,
-                         sizeof(model_num));
-       ata_id_string(dev->id, model_rev, ATA_ID_FW_REV_OFS,
-                         sizeof(model_rev));
+       ata_id_string(dev->id, model_num, ATA_ID_PROD, sizeof(model_num));
+       ata_id_string(dev->id, model_rev, ATA_ID_FW_REV, sizeof(model_rev));
        nlen = ata_strim(model_num, sizeof(model_num));
        rlen = ata_strim(model_rev, sizeof(model_rev));
 
@@ -5770,7 +5769,7 @@ int ata_device_add(const struct ata_probe_ent *ent)
        int rc;
 
        DPRINTK("ENTER\n");
-       
+
        if (ent->irq == 0) {
                dev_printk(KERN_ERR, dev, "is not available: No interrupt assigned.\n");
                return 0;