[PATCH 1/5] drm/i915/icl: Drop port parameter to icl_get_combo_buf_trans()

Matt Roper
2019-06-21T02:01:57Z

The port parameter hasn't been used since the last bspec phy programming
update. Drop it to make some upcoming changes simpler.

References: 9659c1af451a ("drm/i915/icl: combo port vswing programming changes per BSPEC")
Cc: Clint Taylor <clinton.a.taylor@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
---
drivers/gpu/drm/i915/display/intel_ddi.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 7925a176f900..593806d44ad4 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -846,8 +846,8 @@ cnl_get_buf_trans_edp(struct drm_i915_private *dev_priv, int *n_entries)
}

static const struct cnl_ddi_buf_trans *
-icl_get_combo_buf_trans(struct drm_i915_private *dev_priv, enum port port,
- int type, int rate, int *n_entries)
+icl_get_combo_buf_trans(struct drm_i915_private *dev_priv, int type, int rate,
+ int *n_entries)
{
if (type == INTEL_OUTPUT_HDMI) {
*n_entries = ARRAY_SIZE(icl_combo_phy_ddi_translations_hdmi);
@@ -872,7 +872,7 @@ static int intel_ddi_hdmi_level(struct drm_i915_private *dev_priv, enum port por

if (INTEL_GEN(dev_priv) >= 11) {
if (intel_port_is_combophy(dev_priv, port))
- icl_get_combo_buf_trans(dev_priv, port, INTEL_OUTPUT_HDMI,
+ icl_get_combo_buf_trans(dev_priv, INTEL_OUTPUT_HDMI,
0, &n_entries);
else
n_entries = ARRAY_SIZE(icl_mg_phy_ddi_translations);
@@ -2231,7 +2231,7 @@ u8 intel_ddi_dp_voltage_max(struct intel_encoder *encoder)

if (INTEL_GEN(dev_priv) >= 11) {
if (intel_port_is_combophy(dev_priv, port))
- icl_get_combo_buf_trans(dev_priv, port, encoder->type,
+ icl_get_combo_buf_trans(dev_priv, encoder->type,
intel_dp->link_rate, &n_entries);
else
n_entries = ARRAY_SIZE(icl_mg_phy_ddi_translations);
@@ -2420,8 +2420,8 @@ static void icl_ddi_combo_vswing_program(struct drm_i915_private *dev_priv,
u32 n_entries, val;
int ln;

- ddi_translations = icl_get_combo_buf_trans(dev_priv, port, type,
- rate, &n_entries);
+ ddi_translations = icl_get_combo_buf_trans(dev_priv, type, rate,
+ &n_entries);
if (!ddi_translations)
return;

--
2.17.2