From patchwork Fri May 10 11:08:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 10938613 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 73BBB1398 for ; Fri, 10 May 2019 11:09:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 60E4B28C2F for ; Fri, 10 May 2019 11:09:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5250528C6C; Fri, 10 May 2019 11:09:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5073F28C2F for ; Fri, 10 May 2019 11:09:01 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F40AF89A72; Fri, 10 May 2019 11:08:58 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) by gabe.freedesktop.org (Postfix) with ESMTPS id 90BA789A72 for ; Fri, 10 May 2019 11:08:57 +0000 (UTC) X-Originating-IP: 90.89.68.76 Received: from localhost (lfbn-1-10718-76.w90-89.abo.wanadoo.fr [90.89.68.76]) (Authenticated sender: maxime.ripard@bootlin.com) by relay5-d.mail.gandi.net (Postfix) with ESMTPSA id 462351C000D; Fri, 10 May 2019 11:08:52 +0000 (UTC) From: Maxime Ripard To: Daniel Vetter , David Airlie , Maarten Lankhorst , Sean Paul , Maxime Ripard Subject: [PATCH v2 1/6] drm/rockchip: Change the scl_vop_cal_scl_fac to pass drm_format_info Date: Fri, 10 May 2019 13:08:46 +0200 Message-Id: <27b0041c7977402df4a087c78d2849ffe51c9f1c.1557486447.git-series.maxime.ripard@bootlin.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP The Rockchip VOP driver has a function, scl_vop_cal_scl_fac, that will lookup the drm_format_info structure from the fourcc passed to it by its caller. However, its only caller already derefences the drm_format_info structure it has access to to retrieve that fourcc. Change the prototype of that function to pass the drm_format_info structure directly, removing the need for an extra lookup. Suggested-by: Philipp Zabel Signed-off-by: Maxime Ripard Reviewed-by: Sean Paul --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) base-commit: a802303934b3bd4df6e2fc8bf2e4ebced1c37556 diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index 20a9c296d027..9c0d6b367709 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -315,14 +315,13 @@ static uint16_t scl_vop_cal_scale(enum scale_mode mode, uint32_t src, static void scl_vop_cal_scl_fac(struct vop *vop, const struct vop_win_data *win, uint32_t src_w, uint32_t src_h, uint32_t dst_w, - uint32_t dst_h, uint32_t pixel_format) + uint32_t dst_h, const struct drm_format_info *info) { uint16_t yrgb_hor_scl_mode, yrgb_ver_scl_mode; uint16_t cbcr_hor_scl_mode = SCALE_NONE; uint16_t cbcr_ver_scl_mode = SCALE_NONE; - int hsub = drm_format_horz_chroma_subsampling(pixel_format); - int vsub = drm_format_vert_chroma_subsampling(pixel_format); - const struct drm_format_info *info; + int hsub = drm_format_horz_chroma_subsampling(info->format); + int vsub = drm_format_vert_chroma_subsampling(info->format); bool is_yuv = false; uint16_t cbcr_src_w = src_w / hsub; uint16_t cbcr_src_h = src_h / vsub; @@ -331,8 +330,6 @@ static void scl_vop_cal_scl_fac(struct vop *vop, const struct vop_win_data *win, uint32_t val; int vskiplines; - info = drm_format_info(pixel_format); - if (info->is_yuv) is_yuv = true; @@ -856,7 +853,7 @@ static void vop_plane_atomic_update(struct drm_plane *plane, if (win->phy->scl) scl_vop_cal_scl_fac(vop, win, actual_w, actual_h, drm_rect_width(dest), drm_rect_height(dest), - fb->format->format); + fb->format); VOP_WIN_SET(vop, win, act_info, act_info); VOP_WIN_SET(vop, win, dsp_info, dsp_info);