1 files changed, 6 insertions, 18 deletions

diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c
index bd2887741d78..15346888faf2 100644
--- a/drivers/scsi/sata_sil.c
+++ b/drivers/scsi/sata_sil.c
@@ -140,7 +140,6 @@ static struct scsi_host_template sil_sht = {
 	.can_queue		= ATA_DEF_QUEUE,
 	.this_id		= ATA_SHT_THIS_ID,
 	.sg_tablesize		= LIBATA_MAX_PRD,
-	.max_sectors		= ATA_MAX_SECTORS,
 	.cmd_per_lun		= ATA_SHT_CMD_PER_LUN,
 	.emulated		= ATA_SHT_EMULATED,
 	.use_clustering		= ATA_SHT_USE_CLUSTERING,
@@ -337,22 +336,13 @@ static void sil_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val)
 static void sil_dev_config(struct ata_port *ap, struct ata_device *dev)
 {
 	unsigned int n, quirks = 0;
-	unsigned char model_num[40];
-	const char *s;
-	unsigned int len;
+	unsigned char model_num[41];
 
-	ata_dev_id_string(dev->id, model_num, ATA_ID_PROD_OFS,
-			  sizeof(model_num));
-	s = &model_num[0];
-	len = strnlen(s, sizeof(model_num));
-
-	/* ATAPI specifies that empty space is blank-filled; remove blanks */
-	while ((len > 0) && (s[len - 1] == ' '))
-		len--;
+	ata_dev_id_c_string(dev->id, model_num, ATA_ID_PROD_OFS,
+			    sizeof(model_num));
 
 	for (n = 0; sil_blacklist[n].product; n++)
-		if (!memcmp(sil_blacklist[n].product, s,
-			    strlen(sil_blacklist[n].product))) {
+		if (!strcmp(sil_blacklist[n].product, model_num)) {
 			quirks = sil_blacklist[n].quirk;
 			break;
 		}
@@ -363,16 +353,14 @@ static void sil_dev_config(struct ata_port *ap, struct ata_device *dev)
 	     (quirks & SIL_QUIRK_MOD15WRITE))) {
 		printk(KERN_INFO "ata%u(%u): applying Seagate errata fix (mod15write workaround)\n",
 		       ap->id, dev->devno);
-		ap->host->max_sectors = 15;
-		ap->host->hostt->max_sectors = 15;
-		dev->flags |= ATA_DFLAG_LOCK_SECTORS;
+		dev->max_sectors = 15;
 		return;
 	}
 
 	/* limit to udma5 */
 	if (quirks & SIL_QUIRK_UDMA5MAX) {
 		printk(KERN_INFO "ata%u(%u): applying Maxtor errata fix %s\n",
-		       ap->id, dev->devno, s);
+		       ap->id, dev->devno, model_num);
 		ap->udma_mask &= ATA_UDMA5;
 		return;
 	}