On Thu, 30 Jan 2025, Imre Deak <imre.d...@intel.com> wrote:
> On Thu, Jan 30, 2025 at 04:35:06PM +0200, Imre Deak wrote:
>> On Wed, Jan 29, 2025 at 04:46:38PM +0200, Jani Nikula wrote:
>> > Improve code clarity by using existing min_array() and max_array()
>> > helpers to find the lowest and highest values in an array.
>> >
>> > Signed-off-by: Jani Nikula <jani.nik...@intel.com>
>>
>> Reviewed-by: Imre Deak <imre.d...@intel.com>
>>
>> > ---
>> > drivers/gpu/drm/i915/display/intel_dp_mst.c | 13 +++----------
>> > 1 file changed, 3 insertions(+), 10 deletions(-)
>> >
>> > diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c
>> > b/drivers/gpu/drm/i915/display/intel_dp_mst.c
>> > index a4ed4f379d1e..60b003bcd1ee 100644
>> > --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
>> > +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
>> > @@ -391,7 +391,7 @@ static int mst_stream_dsc_compute_link_config(struct
>> > intel_dp *intel_dp,
>> > {
>> > struct intel_display *display = to_intel_display(intel_dp);
>> > struct intel_connector *connector =
>> > to_intel_connector(conn_state->connector);
>> > - int i, num_bpc;
>> > + int num_bpc;
>> > u8 dsc_bpc[3] = {};
>> > int min_bpp, max_bpp, sink_min_bpp, sink_max_bpp;
>> > int min_compressed_bpp, max_compressed_bpp;
>> > @@ -405,15 +405,8 @@ static int mst_stream_dsc_compute_link_config(struct
>> > intel_dp *intel_dp,
>> > drm_dbg_kms(display->drm, "DSC Source supported min bpp %d max bpp
>> > %d\n",
>> > min_bpp, max_bpp);
>> >
>> > - sink_max_bpp = dsc_bpc[0] * 3;
>> > - sink_min_bpp = sink_max_bpp;
>> > -
>> > - for (i = 1; i < num_bpc; i++) {
>> > - if (sink_min_bpp > dsc_bpc[i] * 3)
>> > - sink_min_bpp = dsc_bpc[i] * 3;
>> > - if (sink_max_bpp < dsc_bpc[i] * 3)
>> > - sink_max_bpp = dsc_bpc[i] * 3;
>> > - }
>> > + sink_min_bpp = min_array(dsc_bpc, num_bpc) * 3;
>> > + sink_max_bpp = max_array(dsc_bpc, num_bpc) * 3;
>
> Does linux/minmax.h need to be included explicitly for this?
It's included from kernel.h, so I figured not.
Series pushed to din, thanks for the reviews.
BR,
Jani.
>
>> >
>> > drm_dbg_kms(display->drm, "DSC Sink supported min bpp %d max bpp %d\n",
>> > sink_min_bpp, sink_max_bpp);
>> > --
>> > 2.39.5
>> >
--
Jani Nikula, Intel
