From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752851AbdDCTrJ (ORCPT ); Mon, 3 Apr 2017 15:47:09 -0400 Received: from mail-pg0-f50.google.com ([74.125.83.50]:34408 "EHLO mail-pg0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752469AbdDCTrH (ORCPT ); Mon, 3 Apr 2017 15:47:07 -0400 From: Matthias Kaehlcke To: David Howells Cc: linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, Matthias Kaehlcke Subject: [PATCH] frv: Use OFFSET macro in DEF_*REG() Date: Mon, 3 Apr 2017 12:46:36 -0700 Message-Id: <20170403194636.96438-1-mka@chromium.org> X-Mailer: git-send-email 2.12.2.564.g063fe858b8-goog Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Avoid code duplication by using OFFSET() in DEF_*REG() instead of replicating the macro. Signed-off-by: Matthias Kaehlcke --- arch/frv/kernel/asm-offsets.c | 19 ++++--------------- 1 file changed, 4 insertions(+), 15 deletions(-) diff --git a/arch/frv/kernel/asm-offsets.c b/arch/frv/kernel/asm-offsets.c index 8414293f213a..20c5b79b55f9 100644 --- a/arch/frv/kernel/asm-offsets.c +++ b/arch/frv/kernel/asm-offsets.c @@ -14,21 +14,10 @@ #include #include -#define DEF_PTREG(sym, reg) \ - asm volatile("\n->" #sym " %0 offsetof(struct pt_regs, " #reg ")" \ - : : "i" (offsetof(struct pt_regs, reg))) - -#define DEF_IREG(sym, reg) \ - asm volatile("\n->" #sym " %0 offsetof(struct user_context, " #reg ")" \ - : : "i" (offsetof(struct user_context, reg))) - -#define DEF_FREG(sym, reg) \ - asm volatile("\n->" #sym " %0 offsetof(struct user_context, " #reg ")" \ - : : "i" (offsetof(struct user_context, reg))) - -#define DEF_0REG(sym, reg) \ - asm volatile("\n->" #sym " %0 offsetof(struct frv_frame0, " #reg ")" \ - : : "i" (offsetof(struct frv_frame0, reg))) +#define DEF_PTREG(sym, reg) OFFSET(sym, pt_regs, reg) +#define DEF_IREG(sym, reg) OFFSET(sym, user_context, reg) +#define DEF_FREG(sym, reg) OFFSET(sym, user_context, reg) +#define DEF_0REG(sym, reg) OFFSET(sym, frv_frame0, reg) void foo(void) { -- 2.12.2.564.g063fe858b8-goog