linux-kernel - [PATCH v2 1/2] drm/amd/display: remove redundant is_dsc

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Message-ID: <20241114151150.19576-2-bhavin.sharma@siliconsignals.io>
Date: Thu, 14 Nov 2024 20:41:11 +0530
From: Bhavin Sharma <bhavin.sharma@...iconsignals.io>
To: alexander.deucher@....com,
	alex.hung@....com
Cc: Bhavin Sharma <bhavin.sharma@...iconsignals.io>,
	Harry Wentland <harry.wentland@....com>,
	Leo Li <sunpeng.li@....com>,
	Rodrigo Siqueira <Rodrigo.Siqueira@....com>,
	Christian König <christian.koenig@....com>,
	Xinhui Pan <Xinhui.Pan@....com>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Kenneth Feng <kenneth.feng@....com>,
	Wenjing Liu <wenjing.liu@....com>,
	Chris Park <chris.park@....com>,
	Roman Li <roman.li@....com>,
	Leo Ma <hanghong.ma@....com>,
	Ryan Seto <ryanseto@....com>,
	Jose Fernandez <josef@...flix.com>,
	Ilya Bakoulin <ilya.bakoulin@....com>,
	Aurabindo Pillai <aurabindo.pillai@....com>,
	amd-gfx@...ts.freedesktop.org,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 1/2] drm/amd/display: remove redundant is_dsc_possible check

Since is_dsc_possible is already checked just above, there's no need to
check it again before filling out the DSC settings.

Signed-off-by: Bhavin Sharma <bhavin.sharma@...iconsignals.io>
---
 drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c b/drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c
index ebd5df1a36e8..85f6f8e43947 100644
--- a/drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c
+++ b/drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c
@@ -1093,14 +1093,11 @@ static bool setup_dsc_config(
 	if (!is_dsc_possible)
 		goto done;
 
-	// Final decission: can we do DSC or not?
-	if (is_dsc_possible) {
-		// Fill out the rest of DSC settings
-		dsc_cfg->block_pred_enable = dsc_common_caps.is_block_pred_supported;
-		dsc_cfg->linebuf_depth = dsc_common_caps.lb_bit_depth;
-		dsc_cfg->version_minor = (dsc_common_caps.dsc_version & 0xf0) >> 4;
-		dsc_cfg->is_dp = dsc_sink_caps->is_dp;
-	}
+	// Fill out the rest of DSC settings
+	dsc_cfg->block_pred_enable = dsc_common_caps.is_block_pred_supported;
+	dsc_cfg->linebuf_depth = dsc_common_caps.lb_bit_depth;
+	dsc_cfg->version_minor = (dsc_common_caps.dsc_version & 0xf0) >> 4;
+	dsc_cfg->is_dp = dsc_sink_caps->is_dp;
 
 done:
 	if (!is_dsc_possible)
-- 
2.43.0