lkml.org 
[lkml]   [2017]   [Nov]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] drm/amd/display: remove some unneeded code
From
Date
Am 06.11.2017 um 12:44 schrieb Dan Carpenter:
> We assign "v_init = asic_blank_start;" a few lines earlier so there is
> no need to do it again inside the if statements. Also "v_init" is
> unsigned so it can't be less than zero.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Acked-by: Christian König <christian.koenig@amd.com>

>
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c
> index 1994865d4351..c7333cdf1802 100644
> --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c
> +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c
> @@ -236,13 +236,10 @@ static void tgn10_program_timing(
> if (tg->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT ||
> tg->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT_MST ||
> tg->dlg_otg_param.signal == SIGNAL_TYPE_EDP) {
> - v_init = asic_blank_start;
> start_point = 1;
> if (patched_crtc_timing.flags.INTERLACE == 1)
> field_num = 1;
> }
> - if (v_init < 0)
> - v_init = 0;
> v_fp2 = 0;
> if (tg->dlg_otg_param.vstartup_start > asic_blank_end)
> v_fp2 = tg->dlg_otg_param.vstartup_start > asic_blank_end;
> _______________________________________________
> amd-gfx mailing list
> amd-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx


\
 
 \ /
  Last update: 2017-11-06 13:00    [W:0.114 / U:0.540 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site