Re: [PATCH 16/25] sparc: move the XOR code to lib/raid/
Eric Biggers <[email protected]>
| Newsgroups | gmane.linux.ports.alpha,gmane.linux.kernel,gmane.linux.ports.arm.kernel,gmane.linux.ports.ppc64.devel,gmane.linux.ports.riscv,gmane.linux.ports.sparc,gmane.linux.uml.devel,gmane.linux.kernel.cryptoapi,gmane.comp.file-systems.btrfs,gmane.linux.kernel.cross-arch,gmane.linux.raid |
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| Message-ID | <20260228054716.GF65277@quark> |
On Thu, Feb 26, 2026 at 07:10:28AM -0800, Christoph Hellwig wrote: > diff --git a/arch/sparc/lib/xor.S b/lib/raid/xor/sparc/xor-niagara.S > similarity index 53% > rename from arch/sparc/lib/xor.S > rename to lib/raid/xor/sparc/xor-niagara.S > index 35461e3b2a9b..f8749a212eb3 100644 > --- a/arch/sparc/lib/xor.S > +++ b/lib/raid/xor/sparc/xor-niagara.S > @@ -1,11 +1,8 @@ > /* SPDX-License-Identifier: GPL-2.0 */ > /* > - * arch/sparc64/lib/xor.S > - * > * High speed xor_block operation for RAID4/5 utilizing the > - * UltraSparc Visual Instruction Set and Niagara store-init/twin-load. > + * Niagara store-init/twin-load. > * > - * Copyright (C) 1997, 1999 Jakub Jelinek ([email protected]) > * Copyright (C) 2006 David S. Miller <[email protected]> > */ > > @@ -16,343 +13,6 @@ > #include <asm/dcu.h> > #include <asm/spitfire.h> > <linux/export.h> can be removed from the two assembly files, since all the invocations of EXPORT_SYMBOL() in them were removed. Also, xor-niagara.S ended up without a .text directive at the beginning. Probably it was unnecessary anyway. However, this seems unintentional, given that xor-vis.S still has it. - Eric