From 1ee2714632ce3f7e6477069b41cb685112f5f217 Mon Sep 17 00:00:00 2001 From: Joe Carnuccio Date: Thu, 10 Jul 2008 16:55:53 -0700 Subject: [SCSI] qla2xxx: Retrieve board serial-number and description from VPD. Recent ISPs have this information written at manufacturing time, so use the information. This also reduces future churn of the qla_devtbl.h file contents, as the driver can now depend on the information to be present in VPD. Signed-off-by: Andrew Vasquez Signed-off-by: James Bottomley --- drivers/scsi/qla2xxx/qla_attr.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/scsi/qla2xxx/qla_attr.c') diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index fe8d70862d5..612e3d0c7bd 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -557,8 +557,10 @@ qla2x00_serial_num_show(struct device *dev, struct device_attribute *attr, scsi_qla_host_t *ha = shost_priv(class_to_shost(dev)); uint32_t sn; - if (IS_FWI2_CAPABLE(ha)) - return snprintf(buf, PAGE_SIZE, "\n"); + if (IS_FWI2_CAPABLE(ha)) { + qla2xxx_get_vpd_field(ha, "SN", buf, PAGE_SIZE); + return snprintf(buf, PAGE_SIZE, "%s\n", buf); + } sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1; return snprintf(buf, PAGE_SIZE, "%c%05d\n", 'A' + sn / 100000, -- cgit v1.2.3-18-g5258