diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index d01e423ef44b8588d34feb6453432cd938fed40e..403a63310fb1c36c921af7ad26f0ab87c9d80d4d 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -702,9 +702,12 @@ static int scsi_probe_lun(struct scsi_device *sdev, unsigned char *inq_result, * strings. */ if (sdev->inquiry_len < 36) { - sdev_printk(KERN_INFO, sdev, - "scsi scan: INQUIRY result too short (%d)," - " using 36\n", sdev->inquiry_len); + if (!sdev->host->short_inquiry) { + shost_printk(KERN_INFO, sdev->host, + "scsi scan: INQUIRY result too short (%d)," + " using 36\n", sdev->inquiry_len); + sdev->host->short_inquiry = 1; + } sdev->inquiry_len = 36; } diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index e113c757d555ef097954a4b41137f4d4b5a8f4e1..3a22da73d59af39885cda1e2a82c91f8c033de31 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -673,6 +673,9 @@ struct Scsi_Host { unsigned use_blk_mq:1; unsigned use_cmd_list:1; + /* Host responded with short (<36 bytes) INQUIRY result */ + unsigned short_inquiry:1; + /* * Optional work queue to be utilized by the transport */