[PATCH v13 5/9] added link status to ufshci

[Joao Pinto]

Added link status to ufshci.

Signed-off-by: Joao Pinto <jpinto@xxxxxxxxxxxx>
---
Changes v12->v13:
- Nothing changed (just to keep up with patch set version).
Changes v0->v12 (Tomas Winkler):
- This patch only appeared in v12

 drivers/scsi/ufs/ufshci.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h
index 20ece18..169363e 100644
--- a/drivers/scsi/ufs/ufshci.h
+++ b/drivers/scsi/ufs/ufshci.h
@@ -216,6 +216,12 @@ enum {
 #define UIC_ARG_ATTR_TYPE(t)		(((t) & 0xFF) << 16)
 #define UIC_GET_ATTR_ID(v)		(((v) >> 16) & 0xFFFF)
 
+/* Link Status*/
+enum link_status {
+	UFSHCD_LINK_IS_DOWN	= 1,
+	UFSHCD_LINK_IS_UP	= 2,
+};
+
 /* UIC Commands */
 enum uic_cmd_dme {
 	UIC_CMD_DME_GET			= 0x01,
-- 
1.8.1.5