Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Mike Rapoport <rppt@kernel.org>
To:     Andrew Morton <akpm@linux-foundation.org>
Cc:     Arnd Bergmann <arnd@arndb.de>, Dinh Nguyen <dinguyen@kernel.org>,
        Guo Ren <guoren@kernel.org>, Helge Deller <deller@gmx.de>,
        Huacai Chen <chenhuacai@kernel.org>,
        "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
        Matthew Wilcox <willy@infradead.org>,
        Max Filippov <jcmvbkbc@gmail.com>,
        Mike Rapoport <rppt@kernel.org>,
        Mike Rapoport <rppt@linux.ibm.com>,
        Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        WANG Xuerui <kernel@xen0n.name>, linux-arch@vger.kernel.org,
        linux-csky@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-mips@vger.kernel.org, linux-mm@kvack.org,
        linux-parisc@vger.kernel.org, linux-xtensa@linux-xtensa.org,
        loongarch@lists.linux.dev
Subject: [PATCH 01/14] csky: drop definition of PTE_ORDER
Date:   Sun,  3 Jul 2022 17:11:50 +0300
Message-Id: <20220703141203.147893-2-rppt@kernel.org>
In-Reply-To: <20220703141203.147893-1-rppt@kernel.org>
References: <20220703141203.147893-1-rppt@kernel.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

From: Mike Rapoport <rppt@linux.ibm.com>

This is the order of the page table allocation, not the order of a PTE.
Since its always hardwired to 0, simply drop it.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
---
 arch/csky/include/asm/pgtable.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/csky/include/asm/pgtable.h b/arch/csky/include/asm/pgtable.h
index bbe245117777..f8bb1e12334b 100644
--- a/arch/csky/include/asm/pgtable.h
+++ b/arch/csky/include/asm/pgtable.h
@@ -19,11 +19,10 @@
  * C-SKY is two-level paging structure:
  */
 #define PGD_ORDER	0
-#define PTE_ORDER	0
 
 #define PTRS_PER_PGD	((PAGE_SIZE << PGD_ORDER) / sizeof(pgd_t))
 #define PTRS_PER_PMD	1
-#define PTRS_PER_PTE	((PAGE_SIZE << PTE_ORDER) / sizeof(pte_t))
+#define PTRS_PER_PTE	(PAGE_SIZE / sizeof(pte_t))
 
 #define pte_ERROR(e) \
 	pr_err("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low)
-- 
2.34.1