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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>
This commit is contained in:
Andrey Grodzovsky 2017-05-22 20:25:48 -04:00 committed by Alex Deucher
parent ccaa738971
commit 893a2dd4a3
2 changed files with 0 additions and 48 deletions
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42
drivers/gpu/drm/amd/display/dc/core/dc.c
View File

@ -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;

6
drivers/gpu/drm/amd/display/dc/dc.h
View File

@ -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);