Commit 7d187418 authored by Douglas Gilbert's avatar Douglas Gilbert Committed by Jeff Garzik

[libata] fix INQUIRY handling


Changes:
   - send vendor, product and rev strings back for 36 byte
     INQUIRYs
   - set the additional length field to indicate 96 byte
     response is available 
parent d413da79
...@@ -690,7 +690,7 @@ unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf, ...@@ -690,7 +690,7 @@ unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf,
0, 0,
0x5, /* claim SPC-3 version compatibility */ 0x5, /* claim SPC-3 version compatibility */
2, 2,
96 - 4 95 - 4
}; };
/* set scsi removeable (RMB) bit per ata bit */ /* set scsi removeable (RMB) bit per ata bit */
...@@ -701,7 +701,7 @@ unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf, ...@@ -701,7 +701,7 @@ unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf,
memcpy(rbuf, hdr, sizeof(hdr)); memcpy(rbuf, hdr, sizeof(hdr));
if (buflen > 36) { if (buflen > 35) {
memcpy(&rbuf[8], "ATA ", 8); memcpy(&rbuf[8], "ATA ", 8);
ata_dev_id_string(dev, &rbuf[16], ATA_ID_PROD_OFS, 16); ata_dev_id_string(dev, &rbuf[16], ATA_ID_PROD_OFS, 16);
ata_dev_id_string(dev, &rbuf[32], ATA_ID_FW_REV_OFS, 4); ata_dev_id_string(dev, &rbuf[32], ATA_ID_FW_REV_OFS, 4);
......
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