[PATCH v5 2/6] scsi: ufs: wb: Change functions name and modify parameter name

From: Jinyoung CHOI
Date: Fri Jul 29 2022 - 00:54:46 EST


The parameter name of ufshcd_wb_toggle_flush_during_h8() has been changed
in the same as other toggle functions.

Function names were ambiguous. So changed to suit the meaning.

Reviewed-by: Avri Altman <avri.altman@xxxxxxx>
Signed-off-by: Jinyoung Choi <j-young.choi@xxxxxxxxxxx>
---
drivers/ufs/core/ufshcd.c | 30 +++++++++++++++++-------------
1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index bbf12aa6a5ae..a14d3fe39570 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -265,8 +265,9 @@ static int ufshcd_setup_vreg(struct ufs_hba *hba, bool on);
static inline int ufshcd_config_vreg_hpm(struct ufs_hba *hba,
struct ufs_vreg *vreg);
static int ufshcd_try_to_abort_task(struct ufs_hba *hba, int tag);
-static void ufshcd_wb_toggle_flush_during_h8(struct ufs_hba *hba, bool set);
-static inline void ufshcd_wb_toggle_flush(struct ufs_hba *hba, bool enable);
+static void ufshcd_wb_toggle_buf_flush_during_h8(struct ufs_hba *hba,
+ bool enable);
+static void ufshcd_wb_toggle_buf_flush(struct ufs_hba *hba, bool enable);
static void ufshcd_hba_vreg_set_lpm(struct ufs_hba *hba);
static void ufshcd_hba_vreg_set_hpm(struct ufs_hba *hba);

@@ -286,16 +287,16 @@ static inline void ufshcd_disable_irq(struct ufs_hba *hba)
}
}

-static inline void ufshcd_wb_config(struct ufs_hba *hba)
+static void ufshcd_wb_set_default_flags(struct ufs_hba *hba)
{
if (!ufshcd_is_wb_allowed(hba))
return;

ufshcd_wb_toggle(hba, true);

- ufshcd_wb_toggle_flush_during_h8(hba, true);
+ ufshcd_wb_toggle_buf_flush_during_h8(hba, true);
if (!(hba->quirks & UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL))
- ufshcd_wb_toggle_flush(hba, true);
+ ufshcd_wb_toggle_buf_flush(hba, true);
}

static void ufshcd_scsi_unblock_requests(struct ufs_hba *hba)
@@ -5748,22 +5749,23 @@ int ufshcd_wb_toggle(struct ufs_hba *hba, bool enable)
return ret;
}

-static void ufshcd_wb_toggle_flush_during_h8(struct ufs_hba *hba, bool set)
+static void ufshcd_wb_toggle_buf_flush_during_h8(struct ufs_hba *hba,
+ bool enable)
{
int ret;

- ret = __ufshcd_wb_toggle(hba, set,
+ ret = __ufshcd_wb_toggle(hba, enable,
QUERY_FLAG_IDN_WB_BUFF_FLUSH_DURING_HIBERN8);
if (ret) {
dev_err(hba->dev, "%s: WB-Buf Flush during H8 %s failed: %d\n",
- __func__, set ? "enable" : "disable", ret);
+ __func__, enable ? "enable" : "disable", ret);
return;
}
dev_dbg(hba->dev, "%s WB-Buf Flush during H8 %s\n",
- __func__, set ? "enabled" : "disabled");
+ __func__, enable ? "enabled" : "disabled");
}

-static inline void ufshcd_wb_toggle_flush(struct ufs_hba *hba, bool enable)
+static void ufshcd_wb_toggle_buf_flush(struct ufs_hba *hba, bool enable)
{
int ret;

@@ -5813,9 +5815,9 @@ static bool ufshcd_wb_presrv_usrspc_keep_vcc_on(struct ufs_hba *hba,
static void ufshcd_wb_force_disable(struct ufs_hba *hba)
{
if (!(hba->quirks & UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL))
- ufshcd_wb_toggle_flush(hba, false);
+ ufshcd_wb_toggle_buf_flush(hba, false);

- ufshcd_wb_toggle_flush_during_h8(hba, false);
+ ufshcd_wb_toggle_buf_flush_during_h8(hba, false);
ufshcd_wb_toggle(hba, false);
hba->caps &= ~UFSHCD_CAP_WB_EN;

@@ -8212,7 +8214,9 @@ static int ufshcd_probe_hba(struct ufs_hba *hba, bool init_dev_params)
*/
ufshcd_set_active_icc_lvl(hba);

- ufshcd_wb_config(hba);
+ /* Enable UFS Write Booster if supported */
+ ufshcd_wb_set_default_flags(hba);
+
if (hba->ee_usr_mask)
ufshcd_write_ee_control(hba);
/* Enable Auto-Hibernate if configured */
--
2.25.1