From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754052AbaACWaz (ORCPT ); Fri, 3 Jan 2014 17:30:55 -0500 Received: from bombadil.infradead.org ([198.137.202.9]:41833 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753362AbaACWax (ORCPT ); Fri, 3 Jan 2014 17:30:53 -0500 Message-ID: <1388788242.2391.75.camel@shinybook.infradead.org> Subject: [PATCH] x86/boot: use .code16 instead of .code16gcc From: David Woodhouse To: hpa@zytor.com Cc: mingo@kernel.org, tglx@linutronix.de, linux-kernel@vger.kernel.org Date: Fri, 03 Jan 2014 22:30:42 +0000 Content-Type: multipart/signed; micalg="sha-1"; protocol="application/x-pkcs7-signature"; boundary="=-hp/zMGk44p6J/6oYjqt9" X-Mailer: Evolution 3.8.5 (3.8.5-2.fc19) Mime-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-hp/zMGk44p6J/6oYjqt9 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable This reverts commit 28b48688 ("x86, boot: use .code16gcc instead of .code16"). Versions of binutils older than 2.16 are already not working, so this workaround is no longer necessary either. Signed-off-by: David Woodhouse --- Since I just made .code16 work in LLVM, this removes one more barrier to building the kernel with LLVM/clang. And it looks like 'clang -m16' for the C code in arch/x86/boot shouldn't actually be that hard to do now either. diff --git a/arch/x86/boot/bioscall.S b/arch/x86/boot/bioscall.S index 1dfbf64..5077937 100644 --- a/arch/x86/boot/bioscall.S +++ b/arch/x86/boot/bioscall.S @@ -13,7 +13,7 @@ * touching registers they shouldn't be. */ =20 - .code16gcc + .code16 .text .globl intcall .type intcall, @function diff --git a/arch/x86/boot/copy.S b/arch/x86/boot/copy.S index 11f272c..07a7a4a 100644 --- a/arch/x86/boot/copy.S +++ b/arch/x86/boot/copy.S @@ -14,7 +14,7 @@ * Memory copy routines */ =20 - .code16gcc + .code16 .text =20 GLOBAL(memcpy) --=20 David Woodhouse Open Source Technology Centre David.Woodhouse@intel.com Intel Corporation --=20 dwmw2 --=-hp/zMGk44p6J/6oYjqt9 Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Disposition: attachment; filename="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIISxDCCBjQw 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