From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.167.172 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793893099; b=H0cAiY8svziqkXWrKt0JhiTrp8Eai1y3BHMDto5+ma5Dl2vDAXDa6BMFmgMyUyWGhRB0 uT3XTKIn6oCFANRk4VNzYbOjjUxl2gyaoUWVpqmd8W6HcT0+AQ86gFe1RpoP45ETFEvPO q/4MUiyAZ6m3ndSnUV3+9i5MaLEUqexd9gjrMYQdcIvcY8GEGZQpQiH8jn1cU5vNOxuWX 2f6C8CGyfMEmNuGWGD1QB9WuTp8/uV9i9XPDOrUAcu0dplQLCqZUQIO4DmfjTIW+czhuP A3T8VLoKDAo/zkZMrNJr9nAzoUufLnST31zgG6etc5MhHLlx3D4Nad+VS8IEzRGeiKg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793893099; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Forwarded-Encrypted:X-Gm-Message-State:X-Gm-Gg:X-Received:Received: From:To:Cc:Subject:Date:Message-ID:X-Mailer:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding; bh=kMmLw1uV3pi5LHCM/RrGDzfVn6ZouZUFYmo7ssjRepg=; b=wjWPU2z0UOGWMJDEpHCxbRCMunwbn7FhQXOhuTZ0zjk2ETiAGtzWr58lDorfvng4Xm5J UiIHrBXCJXTRpyHsw0WtBYJqYFuzy4EmB9OYVb6VJ1Fzg2WCVhWspp+lgtNLmr/vWrbzZ d/JclRRhYV6ZBg8Fm8uYBE2CTEzE5MP5eqqknOKUMVaxgMZwlTwnyARqoHsBY+p/SdsQu HUVHFTIRTnETFn95nSLtXyva9mtina5m2f1y9gbzusSQtu2LvUXtfNUgH3vINWI7w7NRR WYU3cQQoa8miWH6lzu7Ut3sjlOg7SR+ucO21HvepgbwB+pjL1h96oCppg0G7ynsMpow== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=riscstar.com; spf=pass smtp.mailfrom=riscstar.com; dkim=pass header.d=riscstar.com header.i=@riscstar.com header.a=rsa-sha256 header.s=google header.b="rc/4YD7e"; arc=none smtp.remote-ip=209.85.167.172 Received: from mail-oi1-f172.google.com (mail-oi1-f172.google.com [209.85.167.172]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 10B89606D837 for ; Thu, 5 Nov 2026 15:38:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 10B89606D837 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=riscstar.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=riscstar.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=riscstar.com header.i=@riscstar.com header.a=rsa-sha256 header.s=google header.b=rc/4YD7e Received: by mail-oi1-f172.google.com with SMTP id 5614622812f47-4f699fe49b3so1551485b6e.3 for ; Thu, 05 Nov 2026 07:38:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=riscstar.com; s=google; t=1793893098; x=1794497898; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=kMmLw1uV3pi5LHCM/RrGDzfVn6ZouZUFYmo7ssjRepg=; b=rc/4YD7elRf8QKX5iwQ8IUuHIZusLwUV2o4sNNdW4s0HNwQ01lqT3h893zn6tXKjhJ XA81KkfHJrmP95yV4izBztGVksflY8dSf7yJEMtBMq/ttMjvjd6zf96Wl8sVKOgVRRpY egWLtYKOlZJu++EXC/GtNXkNuZ7+ehkxxQ2ARBbOq1uuzL1HUh0KhCwDUqPsBdshrVZp VKGnhissG60qptdbeaqye2M1qu4Rv1eSnxi4bnCT9CIp/pFddtXFU67TU/x212qU9D4e ysYeiI9ox61gymqgFnAml4lciugGvfXpHbQOlQWm2tcTvWiXmIRONvIe0C8+UMtekU7P WJmA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793893098; x=1794497898; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=kMmLw1uV3pi5LHCM/RrGDzfVn6ZouZUFYmo7ssjRepg=; b=klFLMgqovX0vzzQyxqSRFSSk5EIOpyRqs/49dlDy9UB67WAJjb4no/hE4xtOwog3TU WrBdL70oBsFXVuhAGaVbio2kJynTzFeH+ejqrTdw5sbwb5eZbUEcpSHpcteFnbwRPJf/ Y7yMTvAAbm8SHTdJws9WBd8PJptH95ss/LfBke3Q8AXLl8cR5uvRPzTDJs9ZSEpalxPI LHNxtT93IUfw1TgIluDyEALP4c76KTdWgmJK/Zz4AFZ3ZF43/fabM8Gm0Es+3bu7oC/X pehRYg44xRUwVkshJO70VPQ0xz85V3EEMRxJkSuapSj+8N9N5Fq2/txWABsPYXXb5uCa j7uQ== X-Forwarded-Encrypted: i=1; AKwUvBxT6G1tgCIferaa0iIzYYBm3pn+zbrTemGUNvcAxGB1Trmti8uyIKgTTFDPnsB5bM9FkN0KfodNzcA=@vger.kernel.org X-Gm-Message-State: APuU4Z9AD0CWK9ZtJnTFAfhCkEchZLN2W/umR+NF9mRBjPB4oxZxYAj5 4+Qh6jskwRdZlPPX13w4uNSUHWxbHQyi+dSM2bqaxqVRouFcv46UD862AIsZRHSzlvk4Ls7kyVI jQfR5iWU= X-Gm-Gg: AYBFou0CCxKZFmZmwyAOmWJvAa03oFN/rMazaAp6rEclaJwEo8L7M41g/mWG6DZ82v+ PaTUxSilojIxjkLzbO+h7B9GtLJ+WcgGRCRLEyonamnnW7VFlnXMQPE8Dx95W8rs/hrSDj9fdTA DJ4orBGlqYGnzdWwrYKplhyb2SGAwAfuz30IRwr0EyoJsMkXJFPbjqWoM43Kf/M00AwKDrirW40 bAm9YXD5xIinAMG2TZ28HNf6qm9Gs4/uq8aTvWA4ZFzzMI0ZkfWoYHevnyvyKOqkZWrOsAcjXwf gQkcSGhlLRUmy+qRNfsEG/aJPu/p6mspQvygkVLa92d0AxFV4mZa50pQFVChtRiEJngEg3fPPWI Noj65L9Q0KY4U2PFTI22Y03rQ8JDHDAvtDWWcF6a9JkwtTycQUctMMgRWpa/rOnvbAXuGELPeCh 2NVIYb/jaywTN/ImtU1rVfg1+nOi5QpcTUeJaCgxpItsmE5aKl3Z60ZV+BX+mM+hnrJ1UQ4Rj/c 2XZcVmo9Ylm1ln5Ygwcfbtd9xHanC6CeD7U4GHFLpz4LeOmJqQ6+QQyCDtdBGFC4nVDtMV+k8X1 r+L2CpX5vBj1Wi1/T8+6W/u0GceuWYZUww== X-Received: by 2002:a05:6808:1b2a:b0:4f5:20:d847 with SMTP id 5614622812f47-567ad7310femr3867051b6e.36.1793893097926; Thu, 05 Nov 2026 07:38:17 -0800 (PST) Received: from zippy.localdomain ([73.62.185.64]) by smtp.gmail.com with ESMTPSA id 5614622812f47-567a9ef6e3bsm4435329b6e.5.2026.11.05.07.38.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Nov 2026 07:38:17 -0800 (PST) From: Alex Elder To: bhelgaas@google.com, robh@kernel.org Cc: herve.codina@bootlin.com, daniel@riscstar.com, mohd.anwar@oss.qualcomm.com, lorenzo.bianconi@oss.qualcomm.com, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v7 3/4] PCI: of: don't zero flags in of_pci_get_addr_flags() Date: Thu, 5 Nov 2026 09:38:00 -0600 Message-ID: <20261105153801.435566-4-elder@riscstar.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20261105153801.435566-1-elder@riscstar.com> References: <20261105153801.435566-1-elder@riscstar.com> X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The flags variable whose address is passed to of_pci_get_addr_flags() is zeroed before assigning a value to it. Skip the zeroing and just assign it instead. Reviewed-by: Herve Codina Signed-off-by: Alex Elder --- drivers/pci/of_property.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pci/of_property.c b/drivers/pci/of_property.c index 6236dfaaae628..702675672fbc5 100644 --- a/drivers/pci/of_property.c +++ b/drivers/pci/of_property.c @@ -82,12 +82,10 @@ static int of_pci_get_addr_flags(const struct resource *res, u32 *flags) else return -EINVAL; - *flags = 0; + *flags = FIELD_PREP(OF_PCI_ADDR_FIELD_SS, ss); if (res->flags & IORESOURCE_PREFETCH) *flags |= OF_PCI_ADDR_FIELD_PREFETCH; - *flags |= FIELD_PREP(OF_PCI_ADDR_FIELD_SS, ss); - return 0; } -- 2.53.0