From patchwork Tue Nov 13 11:59:08 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Hogan X-Patchwork-Id: 1733661 Return-Path: X-Original-To: patchwork-linux-sh@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 8819FDF280 for ; Tue, 13 Nov 2012 12:01:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753304Ab2KMMBW (ORCPT ); Tue, 13 Nov 2012 07:01:22 -0500 Received: from multi.imgtec.com ([194.200.65.239]:56906 "EHLO multi.imgtec.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751628Ab2KMMBU (ORCPT ); Tue, 13 Nov 2012 07:01:20 -0500 From: James Hogan To: CC: , , , , , , , , James Hogan , Thomas Gleixner , Mike Frysinger , Richard Kuo , Tony Luck , Fenghua Yu , Ralf Baechle , "James E.J. Bottomley" , Helge Deller , Benjamin Herrenschmidt , Paul Mackerras , Paul Mundt Subject: [PATCH 1/1] arch Kconfig: remove references to IRQ_PER_CPU Date: Tue, 13 Nov 2012 11:59:08 +0000 Message-ID: <1352807948-26920-1-git-send-email-james.hogan@imgtec.com> X-Mailer: git-send-email 1.7.7.6 X-OriginalArrivalTime: 13 Nov 2012 11:59:42.0684 (UTC) FILETIME=[5DD0E9C0:01CDC196] MIME-Version: 1.0 X-SEF-Processed: 7_3_0_01181__2012_11_13_12_01_04 Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org The IRQ_PER_CPU Kconfig symbol was removed in the following commit: Commit 6a58fb3bad099076f36f0f30f44507bc3275cdb6 ("genirq: Remove CONFIG_IRQ_PER_CPU") merged in v2.6.39-rc1. But IRQ_PER_CPU wasn't removed from any of the architecture Kconfig files where it was defined or selected. It's completely unused so remove the remaining references. Signed-off-by: James Hogan Cc: Thomas Gleixner Cc: Mike Frysinger Cc: Richard Kuo Cc: Tony Luck Cc: Fenghua Yu Cc: Ralf Baechle Cc: "James E.J. Bottomley" Cc: Helge Deller Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Paul Mundt Acked-by: Tony Luck Acked-by: Richard Kuo --- Based on v3.7-rc5. Compile tested defconfigs for bfin, ia64, mips, parisc, powerpc, sh, but not hexagon. Grepped entire tree to check no references to CONFIG_IRQ_PER_CPU, and grepped arch/ for Kconfig files referencing IRQ_PER_CPU. arch/blackfin/Kconfig | 1 - arch/hexagon/Kconfig | 1 - arch/ia64/Kconfig | 1 - arch/mips/Kconfig | 1 - arch/parisc/Kconfig | 1 - arch/powerpc/Kconfig | 1 - arch/sh/Kconfig | 3 --- 7 files changed, 0 insertions(+), 9 deletions(-) diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index b6f3ad5..c709715 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -38,7 +38,6 @@ config BLACKFIN select HAVE_GENERIC_HARDIRQS select GENERIC_ATOMIC64 select GENERIC_IRQ_PROBE - select IRQ_PER_CPU if SMP select USE_GENERIC_SMP_HELPERS if SMP select HAVE_NMI_WATCHDOG if NMI_WATCHDOG select GENERIC_SMP_IDLE_THREAD diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index 0744f7d..800dd9c 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -12,7 +12,6 @@ config HEXAGON # select ARCH_WANT_OPTIONAL_GPIOLIB # select ARCH_REQUIRE_GPIOLIB # select HAVE_CLK - # select IRQ_PER_CPU # select GENERIC_PENDING_IRQ if SMP select HAVE_IRQ_WORK select GENERIC_ATOMIC64 diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 3279646..00c2e88 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -29,7 +29,6 @@ config IA64 select ARCH_DISCARD_MEMBLOCK select GENERIC_IRQ_PROBE select GENERIC_PENDING_IRQ if SMP - select IRQ_PER_CPU select GENERIC_IRQ_SHOW select ARCH_WANT_OPTIONAL_GPIOLIB select ARCH_HAVE_NMI_SAFE_CMPXCHG diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index dba9390..d47de79 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2197,7 +2197,6 @@ source "mm/Kconfig" config SMP bool "Multi-Processing support" depends on SYS_SUPPORTS_SMP - select IRQ_PER_CPU select USE_GENERIC_SMP_HELPERS help This enables support for systems with more than one CPU. If you have diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 11def45..6d37987 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -16,7 +16,6 @@ config PARISC select BROKEN_RODATA select GENERIC_IRQ_PROBE select GENERIC_PCI_IOMAP - select IRQ_PER_CPU select ARCH_HAVE_NMI_SAFE_CMPXCHG select GENERIC_SMP_IDLE_THREAD select GENERIC_STRNCPY_FROM_USER diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index a902a5c..721dd7b 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -125,7 +125,6 @@ config PPC select HAVE_GENERIC_HARDIRQS select ARCH_WANT_IPC_PARSE_VERSION select SPARSE_IRQ - select IRQ_PER_CPU select IRQ_DOMAIN select GENERIC_IRQ_SHOW select GENERIC_IRQ_SHOW_LEVEL diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index babc2b8..6f799ec 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -91,9 +91,6 @@ config GENERIC_CSUM config GENERIC_HWEIGHT def_bool y -config IRQ_PER_CPU - def_bool y - config GENERIC_GPIO def_bool n