From e5bcf3d83e40cc7acc9d111519b7bacaf4a01070 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 28 Sep 2017 10:55:25 +1000 Subject: [PATCH] amdgpu/dc: drop dml_util_is_420 This is unused code. Signed-off-by: Dave Airlie Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher --- .../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 c242b8d..7c0eb52 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 @@ -59,36 +59,3 @@ 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 c621f83..a2da3da 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 @@ -32,7 +32,6 @@ #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