From: guoren@kernel.org
To: guoren@kernel.org, anup.patel@wdc.com, palmerdabbelt@google.com,
arnd@arndb.de
Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, linux-sunxi@lists.linux.dev,
Guo Ren <guoren@linux.alibaba.com>
Subject: [PATCH V2 1/2] riscv: Cleanup unused functions
Date: Sun, 30 May 2021 04:53:27 +0000 [thread overview]
Message-ID: <1622350408-44875-2-git-send-email-guoren@kernel.org> (raw)
In-Reply-To: <1622350408-44875-1-git-send-email-guoren@kernel.org>
From: Guo Ren <guoren@linux.alibaba.com>
These functions haven't been used, so just remove them. The patch
has been tested with riscv.
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Palmer Dabbelt <palmerdabbelt@google.com>
Acked-by: Palmer Dabbelt <palmerdabbelt@google.com>
---
arch/riscv/include/asm/page.h | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/arch/riscv/include/asm/page.h b/arch/riscv/include/asm/page.h
index 6a7761c..a1b888f 100644
--- a/arch/riscv/include/asm/page.h
+++ b/arch/riscv/include/asm/page.h
@@ -37,16 +37,6 @@
#ifndef __ASSEMBLY__
-#define PAGE_UP(addr) (((addr)+((PAGE_SIZE)-1))&(~((PAGE_SIZE)-1)))
-#define PAGE_DOWN(addr) ((addr)&(~((PAGE_SIZE)-1)))
-
-/* align addr on a size boundary - adjust address up/down if needed */
-#define _ALIGN_UP(addr, size) (((addr)+((size)-1))&(~((size)-1)))
-#define _ALIGN_DOWN(addr, size) ((addr)&(~((size)-1)))
-
-/* align addr on a size boundary - adjust address up if needed */
-#define _ALIGN(addr, size) _ALIGN_UP(addr, size)
-
#define clear_page(pgaddr) memset((pgaddr), 0, PAGE_SIZE)
#define copy_page(to, from) memcpy((to), (from), PAGE_SIZE)
--
2.7.4
next prev parent reply other threads:[~2021-05-30 4:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-30 4:53 [PATCH V2 0/2] arch: Cleanup unused functions guoren
2021-05-30 4:53 ` guoren [this message]
2021-06-09 0:18 ` [PATCH V2 1/2] riscv: " Palmer Dabbelt
2021-05-30 4:53 ` [PATCH V2 2/2] microblaze: " guoren
2021-05-31 12:24 ` Michal Simek
2021-05-31 12:32 ` Guo Ren
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