From patchwork Tue Nov 10 13:23:25 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Szyprowski X-Patchwork-Id: 56313 Delivered-To: patch@linaro.org Received: by 10.112.155.196 with SMTP id vy4csp770992lbb; Tue, 10 Nov 2015 05:30:09 -0800 (PST) X-Received: by 10.66.123.72 with SMTP id ly8mr5642673pab.92.1447161897726; Tue, 10 Nov 2015 05:24:57 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id xv7si5137777pab.155.2015.11.10.05.24.57; Tue, 10 Nov 2015 05:24:57 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-samsung-soc-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-samsung-soc-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-samsung-soc-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753117AbbKJNY4 (ORCPT + 4 others); Tue, 10 Nov 2015 08:24:56 -0500 Received: from mailout2.w1.samsung.com ([210.118.77.12]:55191 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753107AbbKJNYy (ORCPT ); Tue, 10 Nov 2015 08:24:54 -0500 Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NXL007J3P9FCTA0@mailout2.w1.samsung.com> for linux-samsung-soc@vger.kernel.org; Tue, 10 Nov 2015 13:24:51 +0000 (GMT) X-AuditID: cbfec7f4-f79c56d0000012ee-61-5641f0239400 Received: from eusync1.samsung.com ( [203.254.199.211]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id F6.23.04846.320F1465; Tue, 10 Nov 2015 13:24:51 +0000 (GMT) Received: from amdc1339.digital.local ([106.116.147.30]) by eusync1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NXL00L9RP94NP10@eusync1.samsung.com>; Tue, 10 Nov 2015 13:24:51 +0000 (GMT) From: Marek Szyprowski To: dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org Cc: Marek Szyprowski , Inki Dae , Joonyoung Shim , Seung-Woo Kim , Andrzej Hajda , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz , Tobias Jakobi , Gustavo Padovan , Javier Martinez Canillas Subject: [PATCH 09/25] drm/exynos: exynos7-decon: remove excessive check Date: Tue, 10 Nov 2015 14:23:25 +0100 Message-id: <1447161821-1877-10-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.9.2 In-reply-to: <1447161821-1877-1-git-send-email-m.szyprowski@samsung.com> References: <1447161821-1877-1-git-send-email-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrFLMWRmVeSWpSXmKPExsVy+t/xy7rKHxzDDLoXcljcWneO1WLjjPWs Fle+vmez2PlgF7vFpPsTWCzevF3DZPHi3kUWi9cvDC1mnN/HZLH2yF12ixmTX7JZtK3+wGqx atcfRgdej52z7rJ73O8+zuTx7xi7x5Z+IG/npL1MHn1bVjF6fN4kF8AexWWTkpqTWZZapG+X wJXx5cw99oJL3BXLj/xhbmB8yNnFyMkhIWAi8axrDzOELSZx4d56ti5GLg4hgaWMEm0v5rBC OE1MEuufbASrYhMwlOh628UGYosIuEk0HZ7JCmIzCxxmljg8tQ7EFhbwkPi88hhYPYuAqsTV 6/PAaniB4pNOb2eB2CYn8f/lCiYQmxMovvXjZ7B6IQF3iZtNF1kmMPIuYGRYxSiaWppcUJyU nmuoV5yYW1yal66XnJ+7iRESol92MC4+ZnWIUYCDUYmHd8I3hzAh1sSy4srcQ4wSHMxKIryM rx3DhHhTEiurUovy44tKc1KLDzFKc7AoifPO3fU+REggPbEkNTs1tSC1CCbLxMEp1cBo/7S4 f9mFRLttL3Wqjj5l0lk2R0oy5oZ13qYVHWkhd0Vz68o5g4TWsc35VM++h/XEmvM/tiw5/TNz vt33b6vaz/Lkz5/g+Xi1YrnveS2Jx808kh8V9Gub96lpbV7h6ttct/xR6oF32RVsz+bqaJ17 /nftuSIX7V3L18fP7eV+d8P62vmSrdz7lFiKMxINtZiLihMB0dEpgU0CAAA= Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Display area is already checked by exynos plane core, so there is no need for such check in driver code. Signed-off-by: Marek Szyprowski --- drivers/gpu/drm/exynos/exynos7_drm_decon.c | 10 ---------- 1 file changed, 10 deletions(-) -- 1.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/gpu/drm/exynos/exynos7_drm_decon.c b/drivers/gpu/drm/exynos/exynos7_drm_decon.c index ead2b16e237d..d50c26a41e09 100644 --- a/drivers/gpu/drm/exynos/exynos7_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos7_drm_decon.c @@ -399,7 +399,6 @@ static void decon_update_plane(struct exynos_drm_crtc *crtc, struct exynos_drm_plane *plane) { struct decon_context *ctx = crtc->ctx; - struct drm_display_mode *mode = &crtc->base.state->adjusted_mode; struct drm_plane_state *state = plane->base.state; int padding; unsigned long val, alpha; @@ -441,15 +440,6 @@ static void decon_update_plane(struct exynos_drm_crtc *crtc, DRM_DEBUG_KMS("ovl_width = %d, ovl_height = %d\n", plane->crtc_w, plane->crtc_h); - /* - * OSD position. - * In case the window layout goes of LCD layout, DECON fails. - */ - if ((plane->crtc_x + plane->crtc_w) > mode->hdisplay) - plane->crtc_x = mode->hdisplay - plane->crtc_w; - if ((plane->crtc_y + plane->crtc_h) > mode->vdisplay) - plane->crtc_y = mode->vdisplay - plane->crtc_h; - val = VIDOSDxA_TOPLEFT_X(plane->crtc_x) | VIDOSDxA_TOPLEFT_Y(plane->crtc_y); writel(val, ctx->regs + VIDOSD_A(win));