From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8FD0FC54FCB for ; Fri, 24 Apr 2020 15:39:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6CCD620700 for ; Fri, 24 Apr 2020 15:39:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=cerno.tech header.i=@cerno.tech header.b="idrkZXnU"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="UwaWsHSI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729082AbgDXPjh (ORCPT ); Fri, 24 Apr 2020 11:39:37 -0400 Received: from wnew2-smtp.messagingengine.com ([64.147.123.27]:48301 "EHLO wnew2-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728558AbgDXPga (ORCPT ); Fri, 24 Apr 2020 11:36:30 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.west.internal (Postfix) with ESMTP id 9B85F1458; Fri, 24 Apr 2020 11:36:28 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Fri, 24 Apr 2020 11:36:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm2; bh=RZBN3MbgcEFAH BaADdNdwB2P6fayKSZ6ak4G/krg+rk=; b=idrkZXnUF+NCbQssNUAmhs4NcSJtJ qXmqiZvI8E570cGKis1DsgYwBhxDV56Zl8GENyFX7V82HeObWMOo6feXvJeltbc3 7u0fm4gC7bg+906JE51INK6mffyUZQXZ5nUYJT5/yDfks/8OjcrX3qUv+oixO7DL DVd7J3q59f6ZqjASbMsZV0q1JQ+2QExWFZqNRp7asvjWBYcNBZYaGJkBy3V0c+AQ 3KiPrZzGAHncDwXHMTmNXvp6kUa6qURzUcR6xWo9okttEn8Ooq3ZRxIn6c77Udxf CYXea00Jf6yu4+J0uaF94+w6ZRugsGhkVFIYRKTB/vam0G91z7G8YJ7RA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; bh=RZBN3MbgcEFAHBaADdNdwB2P6fayKSZ6ak4G/krg+rk=; b=UwaWsHSI KH0guK4v9aITs1UqQ79TgAM1c+C7YLJmmi8eo29qDwlKZzCEDQw2vCv8YqzpWtwa AboEbmpsMWJvQAopVCQ4hL4N0wLHlskqnje8iU1+FIp6SRRDh3+vqzK4zvy6Ukjf vvTUPhzbw1aN7CCgoTSDqU6TbmiXBGOW49NjB9bEAy07wj+8pxk5b4K7VxTc14bZ GREnzmG1BzUPYLfPzBmN5IBQ7vBzeKfbT1NgPR+yJM9bqsCYLCa+Dsfarg4zjC5L J4nLQOGgpZtlzjHYvOMhRW3OyTX6qcaLk9CdI/pU4WDqX9YSjkkcNzZ+AK23SYGA TD1gj5HT4j6G6A== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduhedrhedugdekiecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkofgjfhgggfestdekredtredttdenucfhrhhomhepofgrgihimhgv ucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucfkphepledtrd ekledrieekrdejieenucevlhhushhtvghrufhiiigvpeegvdenucfrrghrrghmpehmrghi lhhfrhhomhepmhgrgihimhgvsegtvghrnhhordhtvggthh X-ME-Proxy: Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) by mail.messagingengine.com (Postfix) with ESMTPA id D3F923065D97; Fri, 24 Apr 2020 11:36:27 -0400 (EDT) From: Maxime Ripard To: Nicolas Saenz Julienne , Eric Anholt Cc: dri-devel@lists.freedesktop.org, linux-rpi-kernel@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Dave Stevenson , Tim Gover , Phil Elwell , Maxime Ripard Subject: [PATCH v2 47/91] drm/vc4: crtc: Turn static const variable into a define Date: Fri, 24 Apr 2020 17:34:28 +0200 Message-Id: <153ceee1cd4823d03e5c64c95be15b03208e45f6.1587742492.git-series.maxime@cerno.tech> X-Mailer: git-send-email 2.26.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The hvs_latency_pix variable doesn't need to be a variable and can just be defined. Signed-off-by: Maxime Ripard --- drivers/gpu/drm/vc4/vc4_crtc.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index 5d713fbae139..06bda23cd560 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -44,6 +44,8 @@ #include "vc4_drv.h" #include "vc4_regs.h" +#define HVS_FIFO_LATENCY_PIX 6 + #define CRTC_WRITE(offset, val) writel(val, vc4_crtc->regs + (offset)) #define CRTC_READ(offset) readl(vc4_crtc->regs + (offset)) @@ -231,18 +233,17 @@ vc4_crtc_update_gamma_lut(struct drm_crtc *crtc) static u32 vc4_get_fifo_full_level(u32 format) { static const u32 fifo_len_bytes = 64; - static const u32 hvs_latency_pix = 6; switch (format) { case PV_CONTROL_FORMAT_DSIV_16: case PV_CONTROL_FORMAT_DSIC_16: - return fifo_len_bytes - 2 * hvs_latency_pix; + return fifo_len_bytes - 2 * HVS_FIFO_LATENCY_PIX; case PV_CONTROL_FORMAT_DSIV_18: return fifo_len_bytes - 14; case PV_CONTROL_FORMAT_24: case PV_CONTROL_FORMAT_DSIV_24: default: - return fifo_len_bytes - 3 * hvs_latency_pix; + return fifo_len_bytes - 3 * HVS_FIFO_LATENCY_PIX; } } -- git-series 0.9.1