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SubjectRe: Re: [PATCH] amd: display: dc: struct dc_state is declared twice
On Mon, Mar 29, 2021 at 9:36 PM 万家兵 <wanjiabing@vivo.com> wrote:
>
>
> >On Sat, Mar 27, 2021 at 3:28 AM Wan Jiabing <wanjiabing@vivo.com> wrote:
> >>
> >> struct dc_state has been declared at 273rd line.
> >> Remove the duplicate.
> >> Delete duplicate blank lines.
> >
> >Can you split these into separate patches?
> >
> >Alex
>
> OK. But in fact, what I did is simple.
> The most important thing is removing the duplicate
> struct dc_state declaration at 585th line.
> Others are all deleting duplicate blank lines.
>
> So maybe I should send two patchs, one is removing
> duplicate declaration, the other is deleting blank lines?
>

Yes. There are so many whitespace changes in the commit that it's
hard to see the functional change.

Alex


> >>
> >> Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
> >> ---
> >> drivers/gpu/drm/amd/display/dc/dc.h | 10 ----------
> >> 1 file changed, 10 deletions(-)
> >>
> >> diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
> >> index 18ed0d3f247e..dc667298ab5b 100644
> >> --- a/drivers/gpu/drm/amd/display/dc/dc.h
> >> +++ b/drivers/gpu/drm/amd/display/dc/dc.h
> >> @@ -234,7 +234,6 @@ struct dc_static_screen_params {
> >> unsigned int num_frames;
> >> };
> >>
> >> -
> >> /* Surface update type is used by dc_update_surfaces_and_stream
> >> * The update type is determined at the very beginning of the function based
> >> * on parameters passed in and decides how much programming (or updating) is
> >> @@ -272,7 +271,6 @@ struct dc;
> >> struct dc_plane_state;
> >> struct dc_state;
> >>
> >> -
> >> struct dc_cap_funcs {
> >> bool (*get_dcc_compression_cap)(const struct dc *dc,
> >> const struct dc_dcc_surface_param *input,
> >> @@ -281,7 +279,6 @@ struct dc_cap_funcs {
> >>
> >> struct link_training_settings;
> >>
> >> -
> >> /* Structure to hold configuration flags set by dm at dc creation. */
> >> struct dc_config {
> >> bool gpu_vm_support;
> >> @@ -581,7 +578,6 @@ struct dc_bounding_box_overrides {
> >> int min_dcfclk_mhz;
> >> };
> >>
> >> -struct dc_state;
>
> Removing the duplicate is here.
> And others are all deleting duplicate blank line.
>
> I think they are in the same file. I want to remove the declaration first.
> By the way, I deleted the blank line.
>
> Yours,
> Wan Jiabing
>
> >> struct resource_pool;
> >> struct dce_hwseq;
> >> struct gpu_info_soc_bounding_box_v1_0;
> >> @@ -757,7 +753,6 @@ enum dc_transfer_func_predefined {
> >> TRANSFER_FUNCTION_GAMMA26
> >> };
> >>
> >> -
> >> struct dc_transfer_func {
> >> struct kref refcount;
> >> enum dc_transfer_func_type type;
> >> @@ -770,7 +765,6 @@ struct dc_transfer_func {
> >> };
> >> };
> >>
> >> -
> >> union dc_3dlut_state {
> >> struct {
> >> uint32_t initialized:1; /*if 3dlut is went through color module for initialization */
> >> @@ -784,7 +778,6 @@ union dc_3dlut_state {
> >> uint32_t raw;
> >> };
> >>
> >> -
> >> struct dc_3dlut {
> >> struct kref refcount;
> >> struct tetrahedral_params lut_3d;
> >> @@ -1014,7 +1007,6 @@ enum dc_status dc_validate_global_state(
> >> struct dc_state *new_ctx,
> >> bool fast_validate);
> >>
> >> -
> >> void dc_resource_state_construct(
> >> const struct dc *dc,
> >> struct dc_state *dst_ctx);
> >> @@ -1167,7 +1159,6 @@ struct dc_container_id {
> >> unsigned short productCode;
> >> };
> >>
> >> -
> >> struct dc_sink_dsc_caps {
> >> // 'true' if these are virtual DPCD's DSC caps (immediately upstream of sink in MST topology),
> >> // 'false' if they are sink's DSC caps
> >> @@ -1229,7 +1220,6 @@ struct dc_cursor {
> >> struct dc_cursor_attributes attributes;
> >> };
> >>
> >> -
> >> /*******************************************************************************
> >> * Interrupt interfaces
> >> ******************************************************************************/
> >> --
> >> 2.25.1
> >>
> >> _______________________________________________
> >> dri-devel mailing list
> >> dri-devel@lists.freedesktop.org
> >> https://lists.freedesktop.org/mailman/listinfo/dri-devel
>
>

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