From: Andrzej Hajda Date: Wed, 5 Apr 2017 09:28:35 +0200 Subject: drm/exynos/decon5433: kill BIT_WIN_UPDATED flag Git-commit: a48ff5010153946355d6d7e171807977e712c9c8 Patch-mainline: v4.13-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 The flag was used to trigger software update in TE IRQ handler only if framebuffers were replaced. Since TE update is triggered always when VBLANKs are enabled and after framebuffer replacement VBLANKs are always enabled the flag becomes redundant. Signed-off-by: Andrzej Hajda Signed-off-by: Inki Dae Acked-by: Petr Tesarik --- drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 4 ---- 1 file changed, 4 deletions(-) --- a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c @@ -48,7 +48,6 @@ static const char * const decon_clks_nam }; enum decon_flag_bits { - BIT_WIN_UPDATED, BIT_SUSPENDED }; @@ -428,9 +427,6 @@ static void decon_atomic_flush(struct ex decon_set_bits(ctx, DECON_UPDATE, STANDALONE_UPDATE_F, ~0); - if (ctx->out_type & IFTYPE_I80) - set_bit(BIT_WIN_UPDATED, &ctx->flags); - ctx->frame_id = decon_get_frame_count(ctx, true); exynos_crtc_handle_event(crtc);