From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1425798AbcFHTsv (ORCPT ); Wed, 8 Jun 2016 15:48:51 -0400 Received: from terminus.zytor.com ([198.137.202.10]:41314 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1425774AbcFHTst (ORCPT ); Wed, 8 Jun 2016 15:48:49 -0400 Date: Wed, 8 Jun 2016 12:48:10 -0700 From: "tip-bot for H. Peter Anvin" Message-ID: Cc: mingo@kernel.org, hpa@zytor.com, peterz@infradead.org, luto@kernel.org, tglx@linutronix.de, linux-kernel@vger.kernel.org, bp@suse.de Reply-To: peterz@infradead.org, luto@kernel.org, mingo@kernel.org, hpa@zytor.com, bp@suse.de, tglx@linutronix.de, linux-kernel@vger.kernel.org In-Reply-To: <1465414726-197858-7-git-send-email-hpa@linux.intel.com> References: <1465414726-197858-7-git-send-email-hpa@linux.intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/asm] x86, asm: Use CC_SET()/CC_OUT() in Git-Commit-ID: 86b61240d4c233b440cd29daf0baa440daf4a148 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 86b61240d4c233b440cd29daf0baa440daf4a148 Gitweb: http://git.kernel.org/tip/86b61240d4c233b440cd29daf0baa440daf4a148 Author: H. Peter Anvin AuthorDate: Wed, 8 Jun 2016 12:38:42 -0700 Committer: H. Peter Anvin CommitDate: Wed, 8 Jun 2016 12:41:20 -0700 x86, asm: Use CC_SET()/CC_OUT() in Remove open-coded uses of set instructions to use CC_SET()/CC_OUT() in . Signed-off-by: H. Peter Anvin Link: http://lkml.kernel.org/r/1465414726-197858-7-git-send-email-hpa@linux.intel.com Reviewed-by: Andy Lutomirski Reviewed-by: Borislav Petkov Acked-by: Peter Zijlstra (Intel) --- arch/x86/include/asm/bitops.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/x86/include/asm/bitops.h b/arch/x86/include/asm/bitops.h index ed8f485..68557f52 100644 --- a/arch/x86/include/asm/bitops.h +++ b/arch/x86/include/asm/bitops.h @@ -233,8 +233,8 @@ static __always_inline bool __test_and_set_bit(long nr, volatile unsigned long * bool oldbit; asm("bts %2,%1\n\t" - "setc %0" - : "=qm" (oldbit), ADDR + CC_SET(c) + : CC_OUT(c) (oldbit), ADDR : "Ir" (nr)); return oldbit; } @@ -273,8 +273,8 @@ static __always_inline bool __test_and_clear_bit(long nr, volatile unsigned long bool oldbit; asm volatile("btr %2,%1\n\t" - "setc %0" - : "=qm" (oldbit), ADDR + CC_SET(c) + : CC_OUT(c) (oldbit), ADDR : "Ir" (nr)); return oldbit; } @@ -285,8 +285,8 @@ static __always_inline bool __test_and_change_bit(long nr, volatile unsigned lon bool oldbit; asm volatile("btc %2,%1\n\t" - "setc %0" - : "=qm" (oldbit), ADDR + CC_SET(c) + : CC_OUT(c) (oldbit), ADDR : "Ir" (nr) : "memory"); return oldbit; @@ -316,8 +316,8 @@ static __always_inline bool variable_test_bit(long nr, volatile const unsigned l bool oldbit; asm volatile("bt %2,%1\n\t" - "setc %0" - : "=qm" (oldbit) + CC_SET(c) + : CC_OUT(c) (oldbit) : "m" (*(unsigned long *)addr), "Ir" (nr)); return oldbit;