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From c5637e278d4ea9d02f67810d3e7760fcbf199904 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Thu, 28 Sep 2017 10:55:25 +1000
Subject: [PATCH 2681/4131] amdgpu/dc: drop dml_util_is_420
This is unused code.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
.../gpu/drm/amd/display/dc/dml/dml_common_defs.c | 33 ----------------------
.../gpu/drm/amd/display/dc/dml/dml_common_defs.h | 1 -
2 files changed, 34 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
index 101fb6f..1683514 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
@@ -60,36 +60,3 @@ unsigned int dml_round_to_multiple(
else
return (num - remainder);
}
-
-bool dml_util_is_420(enum source_format_class sorce_format)
-{
- bool val = false;
-
- switch (sorce_format) {
- case dm_444_16:
- val = false;
- break;
- case dm_444_32:
- val = false;
- break;
- case dm_444_64:
- val = false;
- break;
- case dm_420_8:
- val = true;
- break;
- case dm_420_10:
- val = true;
- break;
- case dm_422_8:
- val = false;
- break;
- case dm_422_10:
- val = false;
- break;
- default:
- BREAK_TO_DEBUGGER();
- }
-
- return val;
-}
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
index a55f4d5..e11d123 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
@@ -34,7 +34,6 @@
#define dml_print(str, ...) {dm_logger_write(mode_lib->logger, LOG_DML, str, ##__VA_ARGS__); }
#define DTRACE(str, ...) {dm_logger_write(mode_lib->logger, LOG_DML, str, ##__VA_ARGS__); }
-bool dml_util_is_420(enum source_format_class sorce_format);
double dml_round(double a);
unsigned int dml_round_to_multiple(
unsigned int num, unsigned int multiple, bool up);
--
2.7.4
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