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drm/i915/dp: Drop call to intel_panel_fixed_mode() from compute_config

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At the moment, in intel_dp_compute_config(), intel_panel_fixed_mode() is
called to check if the panel has any fixed mode or not. If it is an eDP
and has the fixed mode, then intel_panel_compute_config() is called.

However, the intel_panel_compute_config already checks if the panel
supports a fixed mode and returns early if it doesn't. This makes the
earlier check in the caller redundant.
Remove this extra check for intel_panel_fixed_mode().

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260430131220.3891497-6-ankit.k.nautiyal@intel.com
This commit is contained in:
Ankit Nautiyal 2026-04-30 18:42:20 +05:30
parent 90d8acc6d8
commit 5b9eb61b37
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/i915/display/intel_dp.c
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@ -3589,12 +3589,10 @@ intel_dp_compute_config(struct intel_encoder *encoder,
struct intel_atomic_state *state = to_intel_atomic_state(conn_state->state);
struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode;
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
const struct drm_display_mode *fixed_mode;
struct intel_connector *connector = intel_dp->attached_connector;
int ret = 0, link_bpp_x16;
fixed_mode = intel_panel_fixed_mode(connector, adjusted_mode);
if (intel_dp_is_edp(intel_dp) && fixed_mode) {
if (intel_dp_is_edp(intel_dp)) {
ret = intel_panel_compute_config(connector, adjusted_mode);
if (ret)
return ret;