| Message ID | 20220625014157.5004-1-jrdr.linux@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/amd/display: Removed unused variable ret | expand |
Applied. Thanks! Alex On Fri, Jun 24, 2022 at 9:42 PM Souptick Joarder <jrdr.linux@gmail.com> wrote: > > From: "Souptick Joarder (HPE)" <jrdr.linux@gmail.com> > > Kernel test robot throws below warning -> > > drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c: > In function 'dc_link_reduce_mst_payload': > drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:3782:32: > warning: variable 'ret' set but not used [-Wunused-but-set-variable] > 3782 | enum act_return_status ret; > > Removed the unused ret variable. > > Reported-by: kernel test robot <lkp@intel.com> > Signed-off-by: Souptick Joarder (HPE) <jrdr.linux@gmail.com> > --- > drivers/gpu/drm/amd/display/dc/core/dc_link.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c > index 55a8f58ee239..445357623d8b 100644 > --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c > +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c > @@ -3706,7 +3706,6 @@ enum dc_status dc_link_reduce_mst_payload(struct pipe_ctx *pipe_ctx, uint32_t bw > struct fixed31_32 pbn_per_slot; > struct dp_mst_stream_allocation_table proposed_table = {0}; > uint8_t i; > - enum act_return_status ret; > const struct link_hwss *link_hwss = get_link_hwss(link, &pipe_ctx->link_res); > DC_LOGGER_INIT(link->ctx->logger); > > @@ -3777,7 +3776,7 @@ enum dc_status dc_link_reduce_mst_payload(struct pipe_ctx *pipe_ctx, uint32_t bw > &link->mst_stream_alloc_table); > > /* poll for immediate branch device ACT handled */ > - ret = dm_helpers_dp_mst_poll_for_allocation_change_trigger( > + dm_helpers_dp_mst_poll_for_allocation_change_trigger( > stream->ctx, > stream); > > -- > 2.25.1 >
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c index 55a8f58ee239..445357623d8b 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c @@ -3706,7 +3706,6 @@ enum dc_status dc_link_reduce_mst_payload(struct pipe_ctx *pipe_ctx, uint32_t bw struct fixed31_32 pbn_per_slot; struct dp_mst_stream_allocation_table proposed_table = {0}; uint8_t i; - enum act_return_status ret; const struct link_hwss *link_hwss = get_link_hwss(link, &pipe_ctx->link_res); DC_LOGGER_INIT(link->ctx->logger); @@ -3777,7 +3776,7 @@ enum dc_status dc_link_reduce_mst_payload(struct pipe_ctx *pipe_ctx, uint32_t bw &link->mst_stream_alloc_table); /* poll for immediate branch device ACT handled */ - ret = dm_helpers_dp_mst_poll_for_allocation_change_trigger( + dm_helpers_dp_mst_poll_for_allocation_change_trigger( stream->ctx, stream);