From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 794AC16D33D; Wed, 12 Jun 2024 08:56:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718182604; cv=none; b=ZvHTY65BezrPgw347neIC2Bh/fUsrZ928SJL5rQ/LKG0SPQYM5dEbgZqncJF1xjLGUYD+WkurFARVFUmZGnRcjRBOOiPX6so+WBjyi5zzo1Z6iQlu8tTtQIDt3sU5hRgSauKz8wZM4QBKfb17b0W2dt9mc2NxuX9cu3mNv9nneU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718182604; c=relaxed/simple; bh=D3tQW505oweH4lJvd1rZezj/RbPf9yk74H/waktxya8=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=Mmd4VFvp9m+VJffsjTx7iaUezYwRIAeD3zB99bE0TrVVqYwOoa8KwL2RCTrLfQr1wDH3z4osmZ3y4AInUpFD2xVHd1R2GdsITgkUd847JLkPQYuEGMg0nZ0N0uSPowU3o/cM5KL0bvGGT3DhWMbQXTb1Fdj9dYJ6eh7dD8YAVQ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=a0/9oAwq; arc=none smtp.client-ip=198.175.65.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="a0/9oAwq" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1718182603; x=1749718603; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=D3tQW505oweH4lJvd1rZezj/RbPf9yk74H/waktxya8=; b=a0/9oAwq1Q48rhL2nJjz9knUNHtSe3ko/epr7/w9gQMDfC51SjRgOcTW Nfn/ZInmmbZsOkUzE7wpHzW9UraJ17/P/9qbfs0kyhXD2t+1CtwF61Uxa 0uzege6AkJ5JsfvomkOKYLtzyHN+d2+QneIwcz7/PNdZlNItgZ8q/4OEd 7iAmO5/MXDm6pky/GfMeNfQG45LPp8OWZfjH4Yf3FY/Nq98+kHjt2dBH9 Mhn6lNtxkvu8f4Xq9DkvDvF8CsWAC43iyk5NgsIupQAuXxVttlUjLQCcz 0KsPfltsBt1pGQ3pFmDtB3BjlFhs2yAOk2p91N4uclf7tYy6T3/AXq23G g==; X-CSE-ConnectionGUID: zgnXXNwvQhipv6Zw97YEGA== X-CSE-MsgGUID: gDQKUEVsStSBopN4N5WgHQ== X-IronPort-AV: E=McAfee;i="6600,9927,11100"; a="26050962" X-IronPort-AV: E=Sophos;i="6.08,232,1712646000"; d="scan'208";a="26050962" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jun 2024 01:56:41 -0700 X-CSE-ConnectionGUID: 1CKszvE4T1+JKuRRDRMoEQ== X-CSE-MsgGUID: NK+UoWlnT+qqIWPx6Ewk3A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,232,1712646000"; d="scan'208";a="62894100" Received: from unknown (HELO localhost) ([10.245.247.204]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jun 2024 01:56:35 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= To: Bjorn Helgaas , linux-pci@vger.kernel.org, Lorenzo Pieralisi , Rob Herring , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= Cc: Jonathan Hunter , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, Robert Richter , Thierry Reding , =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= Subject: [PATCH 0/3] PCI: Resource helper improvements Date: Wed, 12 Jun 2024 11:56:26 +0300 Message-Id: <20240612085629.5015-1-ilpo.jarvinen@linux.intel.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This series introduces resource_set_{range,size}() helpers to replace often repeated code fragments to set resource start and end addresses. The last patch cleans up nearby code to use pre-existing helpers & defines. For now, this series only converts PCI subsystem. There are plenty of resource start/end setting code elsewhere in the kernel but those can be converted once the helpers reach Linus' tree. Ilpo Järvinen (3): resource: Add resource set range and size helpers PCI: Use resource_set_{range,size}() helpers PCI: Use align and resource helpers, and SZ_* in quirk_s3_64M() drivers/pci/controller/pci-tegra.c | 2 +- drivers/pci/controller/pci-thunder-pem.c | 4 +-- drivers/pci/ecam.c | 2 +- drivers/pci/iov.c | 6 ++-- drivers/pci/pci.c | 3 +- drivers/pci/quirks.c | 23 +++++++--------- drivers/pci/setup-bus.c | 35 ++++++++++-------------- drivers/pci/setup-res.c | 7 ++--- include/linux/ioport.h | 32 ++++++++++++++++++++++ 9 files changed, 68 insertions(+), 46 deletions(-) -- 2.39.2