From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E18EA4EA38C; Wed, 22 Jul 2026 15:32:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784734378; cv=none; b=LqYvnroer22Fjjg8NAGV0eZce8jToR9BtCxd+Zf02x0Mr6HUJGAxqbrOl1plq/JLfR3K2A/fJMXXyqbBvKL0rCU7g5bZGrl1x5IOg7KXWBKfZCGZTuc+zkEam3i7sV+yB1qySEQWjQgvOkBYAmtJMNvVxeEPC+nonqBY4wWHmVU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784734378; c=relaxed/simple; bh=Rrla32h3UFOwfDCIJ6mk+qS084GnFvMqrfkCfZ9JSzY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=GQ3oglrQbj3U2iu1FRPMgwdyMSMXDiYPBVmcUg6Llx7vOW6ofUNZi4JtdaUQKSuiWM5QOuFpAkYZkkWB2lji43lo1Ma9AGqhtVUGFrGq3Ge44hT/TfVOgSvPL00rxNq6LwirFDfa4n0R1iswmz6EYbBdYPbjuZCDioBBxdlNBoU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b=XyJKsFxP; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b="XyJKsFxP" Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 23D0D168F; Wed, 22 Jul 2026 08:32:52 -0700 (PDT) Received: from e129823.arm.com (e129823.arm.com [10.2.213.3]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 814893F66F; Wed, 22 Jul 2026 08:32:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1784734376; bh=Rrla32h3UFOwfDCIJ6mk+qS084GnFvMqrfkCfZ9JSzY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=XyJKsFxPiHVmHyMB5tdKC0VZOaJ5wDUT6AKN3Lte8vHdVyPzXh/uia/Z0HVn8xxLZ MJpub7dt7bxTTRhnbNvCnV3PmBb+Vtgk1WPyZ7OiGixI1C5hpGVoPBrfhbhS1kEDgb lEXOBfK4WlUhNlmJl4mGFF+ZmyhWn0p25in03lgQ= From: Yeoreum Yun Date: Wed, 22 Jul 2026 16:30:27 +0100 Subject: [PATCH RFC v2 19/20] openrisc/pgtable: drop __pmd_offset() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260722-dummy_ptxp3-v2-19-d9e4bad31e0a@arm.com> References: <20260722-dummy_ptxp3-v2-0-d9e4bad31e0a@arm.com> In-Reply-To: <20260722-dummy_ptxp3-v2-0-d9e4bad31e0a@arm.com> To: Russell King , Huacai Chen , WANG Xuerui , Thomas Bogendoerfer , Catalin Marinas , Will Deacon , Arnd Bergmann , Andrew Morton , Kairui Song , Qi Zheng , Shakeel Butt , Barry Song , Axel Rasmussen , Yuanchu Xie , Wei Xu , Johannes Weiner , David Hildenbrand , Michal Hocko , Lorenzo Stoakes , Tianrui Zhao , Bibo Mao , Anup Patel , Atish Patra , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Dave Hansen , Andy Lutomirski , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Borislav Petkov , x86@kernel.org, "H. Peter Anvin" , "Liam R. Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Jonas Bonn , Stefan Kristiansson , Stafford Horne Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-openrisc@vger.kernel.org X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=881; i=yeoreum.yun@arm.com; h=from:subject:message-id; bh=1xb3Ozyh2JOl/Co51IUX05GaQJt/5FuoyIGgUorDpg0=; b=owEB7QES/pANAwAKAW3Vw9FaxTEzAcsmYgBqYOIYnrk3rC8ElTnTfer6SHj2oBWybBYLfju+d 4SncyB+MwqJAbMEAAEKAB0WIQQtg+CS3QUzuFh1pJ1t1cPRWsUxMwUCamDiGAAKCRBt1cPRWsUx M4boDAC/KmDndZaDO1jJrApOeQCuvkJuqhLMfdqukXrHibqTGpXvh7Lwc4sNcH7N5YegBcGYZnV j8OQzx42GbLagf+9QG/YfGPDybE4rC2OL5XPwimSbLMb+WN4I8/lilSnKa7wUaS7SL/b4GC2vkg 8Jq/RbDvH+rgu805sIkfBKek5svMwWjMRRI14lIYZMBfgew6aO6qlqM9ztketbWrILpth4EwCEc cSBBO3cC/Pg7wWs25SiumksIV8bHn8Ze+9gPUFVMnrNwv9tddfeydkYK/jz7okv12hujP/fvdkj LDxJHLgKAtFsXVIjaQzaCp3WphsglIEJV99pn+5cw/JahUqiDyGT0p7IQT1hBvRb4s4d4fUo+Se D+tYt8k4B/cELCEj0LrTzVGfuWx+FVIESJpI0CfO6g+/Xzmfr7HkNrp4FAXv/nHkZbTes//Vc1B +otIwlYp1llqRUcFvB/JSLg+dlLxLagbPM2+dPFj+lO9ocdyz9TFn83w7Ns0+BMZmq00I= X-Developer-Key: i=yeoreum.yun@arm.com; a=openpgp; fpr=2D83E092DD0533B85875A49D6DD5C3D15AC53133 From: "David Hildenbrand (Arm)" The macro is unused, and will collide with a folded page table helper. Let's just remove it. Signed-off-by: David Hildenbrand (Arm) --- arch/openrisc/include/asm/pgtable.h | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/openrisc/include/asm/pgtable.h b/arch/openrisc/include/asm/pgtable.h index 6b89996d0b62..5a491cd0f008 100644 --- a/arch/openrisc/include/asm/pgtable.h +++ b/arch/openrisc/include/asm/pgtable.h @@ -331,9 +331,6 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd) return ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)); } -#define __pmd_offset(address) \ - (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1)) - #define PFN_PTE_SHIFT PAGE_SHIFT #define pte_pfn(x) ((unsigned long)(((x).pte)) >> PAGE_SHIFT) #define pfn_pte(pfn, prot) __pte((((pfn) << PAGE_SHIFT)) | pgprot_val(prot)) -- 2.43.0