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| author | Stanislav Nijnikov <stanislav.nijnikov@wdc.com> | 2018-02-15 13:14:05 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-02-16 00:34:24 +0100 |
| commit | c648c2d27f168ae4faeb43f8c3074226aae3862c (patch) | |
| tree | 11f41b8d2d1f64c8fcc512950f47e55b20698374 /drivers/scsi/ufs/ufshcd.h | |
| parent | scsi: ufs: sysfs: geometry descriptor (diff) | |
| download | linux-c648c2d27f168ae4faeb43f8c3074226aae3862c.tar.xz linux-c648c2d27f168ae4faeb43f8c3074226aae3862c.zip | |
scsi: ufs: sysfs: health descriptor
This patch introduces a sysfs group entry for the UFS health descriptor
parameters. The group adds "health_descriptor" folder under the UFS driver
sysfs entry (/sys/bus/platform/drivers/ufshcd/*). The parameters are shown
as hexadecimal numbers. The full information about the parameters could be
found at UFS specifications 2.1.
Signed-off-by: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h index 38c307d053c7..515c6e6244be 100644 --- a/drivers/scsi/ufs/ufshcd.h +++ b/drivers/scsi/ufs/ufshcd.h @@ -229,6 +229,7 @@ struct ufs_desc_size { int interc_desc; int unit_desc; int conf_desc; + int hlth_desc; }; /** |