diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_attr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_attr.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 1f1a7c0e88e7..70e60651c48d 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -391,6 +391,7 @@ qla2x00_sysfs_write_vpd(struct kobject *kobj, struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj, struct device, kobj))); struct qla_hw_data *ha = vha->hw; + uint8_t *tmp_data; if (!capable(CAP_SYS_ADMIN) || off != 0 || count != ha->vpd_size) return 0; @@ -405,6 +406,19 @@ qla2x00_sysfs_write_vpd(struct kobject *kobj, ha->isp_ops->write_nvram(vha, (uint8_t *)buf, ha->vpd_base, count); ha->isp_ops->read_nvram(vha, (uint8_t *)ha->vpd, ha->vpd_base, count); + /* Update flash version information for 4Gb & above. */ + if (!IS_FWI2_CAPABLE(ha)) + goto done; + + tmp_data = vmalloc(256); + if (!tmp_data) { + qla_printk(KERN_WARNING, ha, + "Unable to allocate memory for VPD information update.\n"); + goto done; + } + ha->isp_ops->get_flash_version(vha, tmp_data); + vfree(tmp_data); +done: return count; } |