[PATCH 1/3] scsi: ufs: add max_lu_supported in struct ufs_dev_info

[Bean Huo]

From: Bean Huo <beanhuo@xxxxxxxxxx>

Add one new parameter max_lu_supported in struct ufs_dev_info,
which will be used to express exactly how many general LUs being
supported by UFS device.

Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx>
---
 drivers/scsi/ufs/ufs.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/scsi/ufs/ufs.h b/drivers/scsi/ufs/ufs.h
index c89f21698629..5ca7ea4f223e 100644
--- a/drivers/scsi/ufs/ufs.h
+++ b/drivers/scsi/ufs/ufs.h
@@ -530,6 +530,8 @@ struct ufs_dev_info {
 	bool f_power_on_wp_en;
 	/* Keeps information if any of the LU is power on write protected */
 	bool is_lu_power_on_wp;
+	/* Maximum number of general LU supported by the UFS device */
+	u8 max_lu_supported;
 };
 
 #define MAX_MODEL_LEN 16
-- 
2.17.1