openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

[SCSI] qla2xxx: Create an VPD sysfs entry for supported ISPs only. 

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Andrew Vasquez 2006-06-23 16:10:55 -07:00 committed by James Bottomley
parent 88729e53a4
commit 7914d004bc
1 changed files with 8 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/scsi/qla2xxx/qla_attr.c
View File

@ -294,9 +294,6 @@ qla2x00_sysfs_read_vpd(struct kobject *kobj, char *buf, loff_t off,
if (!capable(CAP_SYS_ADMIN) || off != 0)
return 0;
if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha))
return -ENOTSUPP;
/* Read NVRAM. */
spin_lock_irqsave(&ha->hardware_lock, flags);
ha->isp_ops.read_nvram(ha, (uint8_t *)buf, ha->vpd_base, ha->vpd_size);
@ -316,9 +313,6 @@ qla2x00_sysfs_write_vpd(struct kobject *kobj, char *buf, loff_t off,
if (!capable(CAP_SYS_ADMIN) || off != 0 || count != ha->vpd_size)
return 0;
if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha))
return -ENOTSUPP;
/* Write NVRAM. */
spin_lock_irqsave(&ha->hardware_lock, flags);
ha->isp_ops.write_nvram(ha, (uint8_t *)buf, ha->vpd_base, count);
@ -395,11 +389,13 @@ qla2x00_alloc_sysfs_attr(scsi_qla_host_t *ha)
sysfs_create_bin_file(&host->shost_gendev.kobj, &sysfs_optrom_attr);
sysfs_create_bin_file(&host->shost_gendev.kobj,
&sysfs_optrom_ctl_attr);
sysfs_create_bin_file(&host->shost_gendev.kobj, &sysfs_vpd_attr);
if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
sysfs_create_bin_file(&host->shost_gendev.kobj,
&sysfs_vpd_attr);
sysfs_create_bin_file(&host->shost_gendev.kobj,
&sysfs_sfp_attr);
}
}
void
qla2x00_free_sysfs_attr(scsi_qla_host_t *ha)
@ -411,10 +407,12 @@ qla2x00_free_sysfs_attr(scsi_qla_host_t *ha)
sysfs_remove_bin_file(&host->shost_gendev.kobj, &sysfs_optrom_attr);
sysfs_remove_bin_file(&host->shost_gendev.kobj,
&sysfs_optrom_ctl_attr);
sysfs_remove_bin_file(&host->shost_gendev.kobj, &sysfs_vpd_attr);
if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
sysfs_remove_bin_file(&host->shost_gendev.kobj,
&sysfs_vpd_attr);
sysfs_remove_bin_file(&host->shost_gendev.kobj,
&sysfs_sfp_attr);
}
if (ha->beacon_blink_led == 1)
ha->isp_ops.beacon_off(ha);