From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3ED7DC3A59F for ; Thu, 29 Aug 2019 15:51:04 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 143B3233FF for ; Thu, 29 Aug 2019 15:51:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="m1xsf9qu" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 143B3233FF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=Vs8p8iuatpTiDdVptdDoRJxEN2BKgZhSP0FlrE5iMq8=; b=m1xsf9qunOWwBNfPL4fqg9y+Hg 9rv3xynZmwg3zb8v/DFE/GuppzqopEZElVUca9ETOxa88Tufy4VtOvQ9UnKsUXIAGogIFeJMmvlWt 9fFbQC+1apWBaPWfjU9RI/WsV4r1xbq4UMx8qK5qBmucGWJzdXqsStH/DKtkN6up8pFI+jhog83yS egwMO+0sLrd86fuyBuealPlVjTjq0sKipyDAvo+3zZBlZmwDVT3tZIvfQo3GYt+6fc+aPQp2iPAuQ GgPJmMiIcAPSt2h0x9B9YxVhz330q98fX/rNmNUvpO1BMdWK0a2eU+DWdsKP6hR826Fmzf9ZzLwHr Vpazls/g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i3MhJ-00045Y-8e; Thu, 29 Aug 2019 15:50:53 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i3MfL-0001Yg-HE for linux-arm-kernel@lists.infradead.org; Thu, 29 Aug 2019 15:48:53 +0000 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 3822B165C; Thu, 29 Aug 2019 08:48:51 -0700 (PDT) Received: from fuggles.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id CE01C3F718; Thu, 29 Aug 2019 08:48:49 -0700 (PDT) From: Will Deacon To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v5 06/10] arm64: lse: Remove unused 'alt_lse' assembly macro Date: Thu, 29 Aug 2019 16:48:30 +0100 Message-Id: <20190829154834.26547-7-will@kernel.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190829154834.26547-1-will@kernel.org> References: <20190829154834.26547-1-will@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190829_084851_718379_C69329C3 X-CRM114-Status: UNSURE ( 8.17 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, peterz@infradead.org, catalin.marinas@arm.com, ndesaulniers@google.com, robin.murphy@arm.com, Ard.Biesheuvel@arm.com, andrew.murray@arm.com, natechancellor@gmail.com, Will Deacon MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The 'alt_lse' assembly macro has been unused since 7c8fc35dfc32 ("locking/atomics/arm64: Replace our atomic/lock bitop implementations with asm-generic"). Remove it. Signed-off-by: Will Deacon --- arch/arm64/include/asm/lse.h | 22 ---------------------- 1 file changed, 22 deletions(-) diff --git a/arch/arm64/include/asm/lse.h b/arch/arm64/include/asm/lse.h index 52b80846d1b7..08e818e53ed7 100644 --- a/arch/arm64/include/asm/lse.h +++ b/arch/arm64/include/asm/lse.h @@ -10,37 +10,15 @@ #include #include -#ifdef __ASSEMBLER__ - -.arch_extension lse - -.macro alt_lse, llsc, lse - alternative_insn "\llsc", "\lse", ARM64_HAS_LSE_ATOMICS -.endm - -#else /* __ASSEMBLER__ */ - __asm__(".arch_extension lse"); - /* In-line patching at runtime */ #define ARM64_LSE_ATOMIC_INSN(llsc, lse) \ ALTERNATIVE(llsc, lse, ARM64_HAS_LSE_ATOMICS) -#endif /* __ASSEMBLER__ */ #else /* CONFIG_AS_LSE && CONFIG_ARM64_LSE_ATOMICS */ -#ifdef __ASSEMBLER__ - -.macro alt_lse, llsc, lse - \llsc -.endm - -#else /* __ASSEMBLER__ */ - - #define ARM64_LSE_ATOMIC_INSN(llsc, lse) llsc -#endif /* __ASSEMBLER__ */ #endif /* CONFIG_AS_LSE && CONFIG_ARM64_LSE_ATOMICS */ #endif /* __ASM_LSE_H */ -- 2.11.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel