From patchwork Tue Aug 26 10:03:40 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Zyngier X-Patchwork-Id: 4779581 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 7B62A9F2A9 for ; Tue, 26 Aug 2014 10:06:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 44A312018A for ; Tue, 26 Aug 2014 10:06:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 32936201DE for ; Tue, 26 Aug 2014 10:06:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934724AbaHZKFS (ORCPT ); Tue, 26 Aug 2014 06:05:18 -0400 Received: from fw-tnat.austin.arm.com ([217.140.110.23]:21287 "EHLO collaborate-mta1.arm.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S934684AbaHZKFP (ORCPT ); Tue, 26 Aug 2014 06:05:15 -0400 Received: from e102391-lin.cambridge.arm.com (e102391-lin.cambridge.arm.com [10.1.209.143]) by collaborate-mta1.arm.com (Postfix) with ESMTP id 4430D13FBCD; Tue, 26 Aug 2014 05:05:12 -0500 (CDT) From: Marc Zyngier To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux@lists.openrisc.net Cc: linux@arm.linux.org.uk, shawn.guo@freescale.com, kernel@pengutronix.de, tony@atomide.com, catalin.marinas@arm.com, will.deacon@arm.com, jonas@southpole.se, tglx@linutronix.de, jason@lakedaemon.net, shc_work@mail.ru, baohua@kernel.org, maxime.ripard@free-electrons.com, marc.zyngier@arm.com, khilman@linaro.org, sboyd@codeaurora.org, lorenzo.pieralisi@arm.com, larry.bassel@linaro.org, mark.rutland@arm.com, sudeep.holla@arm.com, stefan.kristiansson@saunalahti.fi, vkale@apm.com, schwidefsky@de.ibm.com Subject: [PATCH v2 25/26] arm64: get rid of handle_IRQ Date: Tue, 26 Aug 2014 11:03:40 +0100 Message-Id: <1409047421-27649-26-git-send-email-marc.zyngier@arm.com> X-Mailer: git-send-email 2.0.4 In-Reply-To: <1409047421-27649-1-git-send-email-marc.zyngier@arm.com> References: <1409047421-27649-1-git-send-email-marc.zyngier@arm.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP All the arm64 irqchip drivers have been converted to handle_domain_irq, making it possible to remove the handle_IRQ stub entierely. Signed-off-by: Marc Zyngier Acked-by: Catalin Marinas --- arch/arm64/include/asm/hardirq.h | 2 -- arch/arm64/kernel/irq.c | 11 ----------- 2 files changed, 13 deletions(-) diff --git a/arch/arm64/include/asm/hardirq.h b/arch/arm64/include/asm/hardirq.h index 0be6782..e8a3268 100644 --- a/arch/arm64/include/asm/hardirq.h +++ b/arch/arm64/include/asm/hardirq.h @@ -47,8 +47,6 @@ static inline void ack_bad_irq(unsigned int irq) irq_err_count++; } -extern void handle_IRQ(unsigned int, struct pt_regs *); - /* * No arch-specific IRQ flags. */ diff --git a/arch/arm64/kernel/irq.c b/arch/arm64/kernel/irq.c index 2c0e2a7..67ca197 100644 --- a/arch/arm64/kernel/irq.c +++ b/arch/arm64/kernel/irq.c @@ -40,17 +40,6 @@ int arch_show_interrupts(struct seq_file *p, int prec) return 0; } -/* - * handle_IRQ handles all hardware IRQ's. Decoded IRQs should - * not come via this function. Instead, they should provide their - * own 'handler'. Used by platform code implementing C-based 1st - * level decoding. - */ -void handle_IRQ(unsigned int irq, struct pt_regs *regs) -{ - __handle_domain_irq(NULL, irq, false, regs); -} - void __init set_handle_irq(void (*handle_irq)(struct pt_regs *)) { if (handle_arch_irq)