tx_dif_n_nsec was used to compute tx_linereset_n, but the later is not
used afterwards. Remove both.
Signed-off-by: Tudor Ambarus <tudor.ambarus@xxxxxxxxxx>
---
drivers/ufs/host/ufs-exynos.c | 5 -----
drivers/ufs/host/ufs-exynos.h | 2 --
2 files changed, 7 deletions(-)
diff --git a/drivers/ufs/host/ufs-exynos.c b/drivers/ufs/host/ufs-exynos.c
index 9ec318ef52bf..91c09309c1c1 100644
--- a/drivers/ufs/host/ufs-exynos.c
+++ b/drivers/ufs/host/ufs-exynos.c
@@ -548,8 +548,6 @@ static void exynos_ufs_specify_phy_time_attr(struct exynos_ufs *ufs)
t_cfg->tx_linereset_p =
exynos_ufs_calc_time_cntr(ufs, attr->tx_dif_p_nsec);
- t_cfg->tx_linereset_n =
- exynos_ufs_calc_time_cntr(ufs, attr->tx_dif_n_nsec);
t_cfg->tx_high_z_cnt =
exynos_ufs_calc_time_cntr(ufs, attr->tx_high_z_cnt_nsec);
t_cfg->tx_base_n_val =
@@ -1970,7 +1968,6 @@ static void exynos_ufs_remove(struct platform_device *pdev)
static struct exynos_ufs_uic_attr exynos7_uic_attr = {
.tx_trailingclks = 0x10,
.tx_dif_p_nsec = 3000000, /* unit: ns */
- .tx_dif_n_nsec = 1000000, /* unit: ns */
.tx_high_z_cnt_nsec = 20000, /* unit: ns */
.tx_base_unit_nsec = 100000, /* unit: ns */
.tx_gran_unit_nsec = 4000, /* unit: ns */
@@ -2046,7 +2043,6 @@ static const struct exynos_ufs_drv_data exynos_ufs_drvs = {
static struct exynos_ufs_uic_attr gs101_uic_attr = {
.tx_trailingclks = 0xff,
.tx_dif_p_nsec = 3000000, /* unit: ns */
- .tx_dif_n_nsec = 1000000, /* unit: ns */
.tx_high_z_cnt_nsec = 20000, /* unit: ns */
.tx_base_unit_nsec = 100000, /* unit: ns */
.tx_gran_unit_nsec = 4000, /* unit: ns */
@@ -2074,7 +2070,6 @@ static struct exynos_ufs_uic_attr gs101_uic_attr = {
static struct exynos_ufs_uic_attr fsd_uic_attr = {
.tx_trailingclks = 0x10,
.tx_dif_p_nsec = 3000000, /* unit: ns */
- .tx_dif_n_nsec = 1000000, /* unit: ns */
.tx_high_z_cnt_nsec = 20000, /* unit: ns */
.tx_base_unit_nsec = 100000, /* unit: ns */
.tx_gran_unit_nsec = 4000, /* unit: ns */
diff --git a/drivers/ufs/host/ufs-exynos.h b/drivers/ufs/host/ufs-exynos.h
index 1646c4a9bb08..e64fe20d50c1 100644
--- a/drivers/ufs/host/ufs-exynos.h
+++ b/drivers/ufs/host/ufs-exynos.h
@@ -136,7 +136,6 @@ struct exynos_ufs_uic_attr {
/* TX Attributes */
unsigned int tx_trailingclks;
unsigned int tx_dif_p_nsec;
- unsigned int tx_dif_n_nsec;
unsigned int tx_high_z_cnt_nsec;
unsigned int tx_base_unit_nsec;
unsigned int tx_gran_unit_nsec;
@@ -195,7 +194,6 @@ struct exynos_ufs_drv_data {
struct ufs_phy_time_cfg {
u32 tx_linereset_p;
- u32 tx_linereset_n;
u32 tx_high_z_cnt;
u32 tx_base_n_val;
u32 tx_gran_n_val;
--
2.47.0.199.ga7371fff76-goog
