From patchwork Fri Apr 5 13:59:24 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Will Deacon X-Patchwork-Id: 161853 Delivered-To: patch@linaro.org Received: by 2002:a02:c6d8:0:0:0:0:0 with SMTP id r24csp472307jan; Fri, 5 Apr 2019 07:00:29 -0700 (PDT) X-Google-Smtp-Source: APXvYqxvQVbRaWZWm1kgqw8TqkX0lKawsCTPpIW47t+gs0rf5kwpL1ZWitcKZfsEsDn/QWrxJddz X-Received: by 2002:a63:fa46:: with SMTP id g6mr12059172pgk.382.1554472829209; Fri, 05 Apr 2019 07:00:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1554472829; cv=none; d=google.com; s=arc-20160816; b=XnYiwXXu4nnDxNdB08S/Zu9TKReigqcH1zcLo6OaE036q2bbDqD7iNCJB+qPsCad2p fUqaeTMGy0FuJgcKnomVIW2mC0ojA+9YWeAkRIkyh67Mp95HN5AwlQswEFjSKrTgxsxt a6tHtI0uhHzYd/DeBgfR4iAPrviO4ieZSRLhuVeTPypXGvgWzw2AlzlHMPf1xiI2M+mC EOmj5fmZgVn7NqKMEQ+vF14cxNMp4kysOAA156qAqyUB71lh+rrUIW2IYepabmK4TI4m uONNQpLxmc9IaCTsaM6M23k0CzNSJKbD7zbGK0JwWN29i2IMkh13C4JMkw5D63dzRJeq 6FmQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from; bh=N5DNKA6Cpi/b69UuNbUmI2tXE9xRO1kRgrSp5moHOt4=; b=fkyGsxFZfCJeJt8c+OUHM9WQmbQV575omPGODe242DC02TM7tV6mzqEZZeEK9cv8wC O8jTyAS7OGwYaGoywdv1/ca0XcBRU8vDZoEJCYmip56fZZb1uFCK7+ZHhEI14MXP/HVs rvw/hFYW1A6LEmDwrfszmv6VscKmU2Fh1aN0PXovgjc23ih3ekiRPTmoNvSHMAgyzCwO R69X08ivXswYA8SxT1CwSR3mYBZXlFGy6rlX/uo1RMdHal/GGqKIlabNLxjcQ3FGvrpv IicnzsxlWYUIIfpW1kwpkMFcmInkhCQJl8zweaYNPb8lZHxZB1p8u9mGkRtHXqf/W2lm 5eog== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j25si18965388pgb.531.2019.04.05.07.00.28; Fri, 05 Apr 2019 07:00:29 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731423AbfDEOA0 (ORCPT + 31 others); Fri, 5 Apr 2019 10:00:26 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:49352 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731383AbfDEOAW (ORCPT ); Fri, 5 Apr 2019 10:00:22 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 27FDE1AED; Fri, 5 Apr 2019 07:00:22 -0700 (PDT) Received: from fuggles.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 48DB73F68F; Fri, 5 Apr 2019 07:00:18 -0700 (PDT) From: Will Deacon To: linux-arch@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Will Deacon , "Paul E. McKenney" , Benjamin Herrenschmidt , Michael Ellerman , Arnd Bergmann , Peter Zijlstra , Andrea Parri , Palmer Dabbelt , Daniel Lustig , David Howells , Alan Stern , Linus Torvalds , "Maciej W. Rozycki" , Paul Burton , Ingo Molnar , Yoshinori Sato , Rich Felker , Tony Luck , Mikulas Patocka , Akira Yokosawa , Luis Chamberlain , Nicholas Piggin Subject: [PATCH v2 09/21] m68k/io: Remove useless definition of mmiowb() Date: Fri, 5 Apr 2019 14:59:24 +0100 Message-Id: <20190405135936.7266-10-will.deacon@arm.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190405135936.7266-1-will.deacon@arm.com> References: <20190405135936.7266-1-will.deacon@arm.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org m68k includes asm-generic/io.h, which provides a dummy definition of mmiowb() if one isn't already provided by the architecture. Remove the useless definition. Acked-by: Geert Uytterhoeven Reviewed-by: Geert Uytterhoeven Signed-off-by: Will Deacon --- arch/m68k/include/asm/io_mm.h | 2 -- 1 file changed, 2 deletions(-) -- 2.11.0 diff --git a/arch/m68k/include/asm/io_mm.h b/arch/m68k/include/asm/io_mm.h index 782b78f8a048..6c03ca5bc436 100644 --- a/arch/m68k/include/asm/io_mm.h +++ b/arch/m68k/include/asm/io_mm.h @@ -377,8 +377,6 @@ static inline void isa_delay(void) #define writesw(port, buf, nr) raw_outsw((port), (u16 *)(buf), (nr)) #define writesl(port, buf, nr) raw_outsl((port), (u32 *)(buf), (nr)) -#define mmiowb() - #ifndef CONFIG_SUN3 #define IO_SPACE_LIMIT 0xffff #else