[PATCH RFC 2/6] scsi: ufs: Rename clk_scaling_lock to host_rw_sem

[Adrian Hunter <adrian.hunter@xxxxxxxxx>]

To fit its new purpose as a more general purpose sleeping lock for the
host.

Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
---
 drivers/scsi/ufs/ufshcd.c |  2 +-
 drivers/scsi/ufs/ufshcd.h | 14 +++++++-------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 350ecfd90306..3912b74d50ae 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -9630,7 +9630,7 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq)
 	/* Initialize mutex for exception event control */
 	mutex_init(&hba->ee_ctrl_mutex);
 
-	init_rwsem(&hba->clk_scaling_lock);
+	init_rwsem(&hba->host_rw_sem);
 
 	ufshcd_init_clk_gating(hba);
 
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index 9b1ef272fb3c..495e1c0afae3 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -897,7 +897,7 @@ struct ufs_hba {
 	enum bkops_status urgent_bkops_lvl;
 	bool is_urgent_bkops_lvl_checked;
 
-	struct rw_semaphore clk_scaling_lock;
+	struct rw_semaphore host_rw_sem;
 	unsigned char desc_size[QUERY_DESC_IDN_MAX];
 	atomic_t scsi_block_reqs_cnt;
 
@@ -1420,32 +1420,32 @@ static inline int ufshcd_rpmb_rpm_put(struct ufs_hba *hba)
 
 static inline void ufshcd_down_read(struct ufs_hba *hba)
 {
-	down_read(&hba->clk_scaling_lock);
+	down_read(&hba->host_rw_sem);
 }
 
 static inline void ufshcd_up_read(struct ufs_hba *hba)
 {
-	up_read(&hba->clk_scaling_lock);
+	up_read(&hba->host_rw_sem);
 }
 
 static inline int ufshcd_down_read_trylock(struct ufs_hba *hba)
 {
-	return down_read_trylock(&hba->clk_scaling_lock);
+	return down_read_trylock(&hba->host_rw_sem);
 }
 
 static inline void ufshcd_down_write(struct ufs_hba *hba)
 {
-	down_write(&hba->clk_scaling_lock);
+	down_write(&hba->host_rw_sem);
 }
 
 static inline void ufshcd_up_write(struct ufs_hba *hba)
 {
-	up_write(&hba->clk_scaling_lock);
+	up_write(&hba->host_rw_sem);
 }
 
 static inline void ufshcd_downgrade_write(struct ufs_hba *hba)
 {
-	downgrade_write(&hba->clk_scaling_lock);
+	downgrade_write(&hba->host_rw_sem);
 }
 
 #endif /* End of Header */
-- 
2.25.1