[PATCH v6 02/10] scsi: ufs: ufs-qcom: No need to set hs_rate after ufshcd_init_host_param()

Can Guo
2023-11-29T08:29:22Z

In ufs_qcom_pwr_change_notify(), host_params.hs_rate has been set to
PA_HS_MODE_B by ufshcd_init_host_param(), hence remove the duplicated line
of work. Meanwhile, removed the macro UFS_QCOM_LIMIT_HS_RATE as it is only
used here.

Reviewed-by: Nitin Rawat <quic_nitirawa@quicinc.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Can Guo <quic_cang@quicinc.com>
---
drivers/ufs/host/ufs-qcom.c | 1 -
drivers/ufs/host/ufs-qcom.h | 2 --
2 files changed, 3 deletions(-)

diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
index 197c5a5..c21ff2c 100644
--- a/drivers/ufs/host/ufs-qcom.c
+++ b/drivers/ufs/host/ufs-qcom.c
@@ -909,7 +909,6 @@ static int ufs_qcom_pwr_change_notify(struct ufs_hba *hba,
switch (status) {
case PRE_CHANGE:
ufshcd_init_host_params(&host_params);
- host_params.hs_rate = UFS_QCOM_LIMIT_HS_RATE;

/* This driver only supports symmetic gear setting i.e., hs_tx_gear == hs_rx_gear */
host_params.hs_tx_gear = host_params.hs_rx_gear = ufs_qcom_get_hs_gear(hba);
diff --git a/drivers/ufs/host/ufs-qcom.h b/drivers/ufs/host/ufs-qcom.h
index 9950a00..82cd143 100644
--- a/drivers/ufs/host/ufs-qcom.h
+++ b/drivers/ufs/host/ufs-qcom.h
@@ -27,8 +27,6 @@
#define SLOW 1
#define FAST 2

-#define UFS_QCOM_LIMIT_HS_RATE PA_HS_MODE_B
-
/* QCOM UFS host controller vendor specific registers */
enum {
REG_UFS_SYS1CLK_1US = 0xC0,
--
2.7.4