diff options
Diffstat (limited to 'drivers/scsi/ufs/ufs-sysfs.c')
| -rw-r--r-- | drivers/scsi/ufs/ufs-sysfs.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufs-sysfs.c b/drivers/scsi/ufs/ufs-sysfs.c index ecd3dcb05f67..c4f18b0970db 100644 --- a/drivers/scsi/ufs/ufs-sysfs.c +++ b/drivers/scsi/ufs/ufs-sysfs.c @@ -349,11 +349,31 @@ static const struct attribute_group ufs_sysfs_geometry_descriptor_group = { .attrs = ufs_sysfs_geometry_descriptor, }; +#define UFS_HEALTH_DESC_PARAM(_name, _uname, _size) \ + UFS_DESC_PARAM(_name, _uname, HEALTH, _size) + +UFS_HEALTH_DESC_PARAM(eol_info, _EOL_INFO, 1); +UFS_HEALTH_DESC_PARAM(life_time_estimation_a, _LIFE_TIME_EST_A, 1); +UFS_HEALTH_DESC_PARAM(life_time_estimation_b, _LIFE_TIME_EST_B, 1); + +static struct attribute *ufs_sysfs_health_descriptor[] = { + &dev_attr_eol_info.attr, + &dev_attr_life_time_estimation_a.attr, + &dev_attr_life_time_estimation_b.attr, + NULL, +}; + +static const struct attribute_group ufs_sysfs_health_descriptor_group = { + .name = "health_descriptor", + .attrs = ufs_sysfs_health_descriptor, +}; + static const struct attribute_group *ufs_sysfs_groups[] = { &ufs_sysfs_default_group, &ufs_sysfs_device_descriptor_group, &ufs_sysfs_interconnect_descriptor_group, &ufs_sysfs_geometry_descriptor_group, + &ufs_sysfs_health_descriptor_group, NULL, }; |