diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/0469-drm-amd-display-Clean-unused-interface.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/0469-drm-amd-display-Clean-unused-interface.patch | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0469-drm-amd-display-Clean-unused-interface.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0469-drm-amd-display-Clean-unused-interface.patch new file mode 100644 index 00000000..8b58cbd2 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/0469-drm-amd-display-Clean-unused-interface.patch @@ -0,0 +1,93 @@ +From a5d7dc92214b1940af2d382cacd8d90dfc2abb63 Mon Sep 17 00:00:00 2001 +From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> +Date: Mon, 22 May 2017 20:25:48 -0400 +Subject: [PATCH 0469/4131] drm/amd/display: Clean unused interface. + +Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> +Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/core/dc.c | 42 -------------------------------- + drivers/gpu/drm/amd/display/dc/dc.h | 6 ----- + 2 files changed, 48 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c +index 4900e80..f534997 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc.c +@@ -249,47 +249,6 @@ static void set_static_screen_events(struct dc *dc, + core_dc->hwss.set_static_screen_control(pipes_affected, num_pipes_affected, events); + } + +-/* This function is not expected to fail, proper implementation of +- * validation will prevent this from ever being called for unsupported +- * configurations. +- */ +-static void stream_update_scaling( +- const struct dc *dc, +- const struct dc_stream *dc_stream, +- const struct rect *src, +- const struct rect *dst) +-{ +- struct core_stream *stream = DC_STREAM_TO_CORE(dc_stream); +- struct core_dc *core_dc = DC_TO_CORE(dc); +- struct validate_context *cur_ctx = core_dc->current_context; +- int i; +- +- if (src) +- stream->public.src = *src; +- +- if (dst) +- stream->public.dst = *dst; +- +- for (i = 0; i < cur_ctx->stream_count; i++) { +- struct core_stream *cur_stream = cur_ctx->streams[i]; +- +- if (stream == cur_stream) { +- struct dc_stream_status *status = &cur_ctx->stream_status[i]; +- +- if (status->surface_count) +- if (!dc_commit_surfaces_to_stream( +- &core_dc->public, +- status->surfaces, +- status->surface_count, +- &cur_stream->public)) +- /* Need to debug validation */ +- BREAK_TO_DEBUGGER(); +- +- return; +- } +- } +-} +- + static void set_drive_settings(struct dc *dc, + struct link_training_settings *lt_settings, + const struct dc_link *link) +@@ -402,7 +361,6 @@ void set_dither_option(const struct dc_stream *dc_stream, + + static void allocate_dc_stream_funcs(struct core_dc *core_dc) + { +- core_dc->public.stream_funcs.stream_update_scaling = stream_update_scaling; + if (core_dc->hwss.set_drr != NULL) { + core_dc->public.stream_funcs.adjust_vmin_vmax = + stream_adjust_vmin_vmax; +diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h +index 3b35487..0d3b73a 100644 +--- a/drivers/gpu/drm/amd/display/dc/dc.h ++++ b/drivers/gpu/drm/amd/display/dc/dc.h +@@ -115,12 +115,6 @@ struct dc_stream_funcs { + unsigned int *v_pos, + unsigned int *nom_v_pos); + +- +- void (*stream_update_scaling)(const struct dc *dc, +- const struct dc_stream *dc_stream, +- const struct rect *src, +- const struct rect *dst); +- + bool (*set_gamut_remap)(struct dc *dc, + const struct dc_stream *stream); + +-- +2.7.4 + |