> -----Original Message----- > From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Evan > Quan > Sent: Wednesday, September 5, 2018 1:19 AM > To: amd-gfx at lists.freedesktop.org > Cc: Deucher, Alexander <Alexander.Deucher at amd.com>; Quan, Evan > <Evan.Quan at amd.com> > Subject: [PATCH] drm/amd/powerplay: fix compile warning for wrong data > type V2 > > do_div expects the 1st argument in 64bit instead of 32bit. > Drop the usage of do_div as it seems unnecessary. > > V2: drop usage of do_div completely > > Change-Id: Id2032a43727e7f1fa5163333d3565354d412a561 > Signed-off-by: Evan Quan <evan.quan at amd.com> Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > --- > drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c > b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c > index 3efd59e984a3..1e65ac01e0f5 100644 > --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c > +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c > @@ -1195,7 +1195,7 @@ static int vega20_set_sclk_od( > int ret = 0; > > od_sclk = golden_sclk_table->dpm_levels[golden_sclk_table->count > - 1].value * value; > - do_div(od_sclk, 100); > + od_sclk /= 100; > od_sclk += golden_sclk_table->dpm_levels[golden_sclk_table- > >count - 1].value; > > ret = vega20_od8_set_settings(hwmgr, > OD8_SETTING_GFXCLK_FMAX, od_sclk); @@ -1242,7 +1242,7 @@ static int > vega20_set_mclk_od( > int ret = 0; > > od_mclk = golden_mclk_table->dpm_levels[golden_mclk_table- > >count - 1].value * value; > - do_div(od_mclk, 100); > + od_mclk /= 100; > od_mclk += golden_mclk_table->dpm_levels[golden_mclk_table- > >count - 1].value; > > ret = vega20_od8_set_settings(hwmgr, OD8_SETTING_UCLK_FMAX, > od_mclk); > -- > 2.18.0 > > _______________________________________________ > amd-gfx mailing list > amd-gfx at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/amd-gfx
