Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1162238AbWLAXc3 (ORCPT ); Fri, 1 Dec 2006 18:32:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1162269AbWLAXcO (ORCPT ); Fri, 1 Dec 2006 18:32:14 -0500 Received: from mx1.suse.de ([195.135.220.2]:39565 "EHLO mx1.suse.de") by vger.kernel.org with ESMTP id S1162270AbWLAXXk (ORCPT ); Fri, 1 Dec 2006 18:23:40 -0500 From: Greg KH To: linux-kernel@vger.kernel.org Cc: Benjamin Herrenschmidt , Greg Kroah-Hartman Subject: [PATCH 25/36] Driver core: add dev_archdata to struct device Date: Fri, 1 Dec 2006 15:21:55 -0800 Message-Id: <11650154071138-git-send-email-greg@kroah.com> X-Mailer: git-send-email 1.4.4.1 In-Reply-To: <11650154032080-git-send-email-greg@kroah.com> References: <20061201231620.GA7560@kroah.com> <11650153262399-git-send-email-greg@kroah.com> <11650153293531-git-send-email-greg@kroah.com> <1165015333344-git-send-email-greg@kroah.com> <11650153362310-git-send-email-greg@kroah.com> <11650153392022-git-send-email-greg@kroah.com> <11650153432284-git-send-email-greg@kroah.com> <11650153463092-git-send-email-greg@kroah.com> <1165015349830-git-send-email-greg@kroah.com> <11650153522862-git-send-email-greg@kroah.com> <116501535622-git-send-email-greg@kroah.com> <11650153591876-git-send-email-greg@kroah.com> <11650153631070-git-send-email-greg@kroah.com> <1165015366759-git-send-email-greg@kroah.com> <11650153704007-git-send-email-greg@kroah.com> <11650153733277-git-send-email-greg@kroah.com> <11650153763330-git-send-email-greg@kroah.com> <11650153792132-git-send-email-greg@kroah.com> <11650153833896-git-send-email-greg@kroah.com> <11650153861854-git-send-email-greg@kroah.com> <11650153891878-git-send-email-greg@kroah.com> <11650153 922117-git-send-email-greg@kroah.com> <11650153961479-git-send-email-greg@kroah.com> <11650154001320-git-send-email-greg@kroah.com> <11650154032080-git-send-email-greg@kroah.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 10916 Lines: 414 From: Benjamin Herrenschmidt Add arch specific dev_archdata to struct device Adds an arch specific struct dev_arch to struct device. This enables architecture to add specific fields to every device in the system, like DMA operation pointers, NUMA node ID, firmware specific data, etc... Signed-off-by: Benjamin Herrenschmidt Acked-by: Andi Kleen Acked-By: David Howells Signed-off-by: Greg Kroah-Hartman --- include/asm-alpha/device.h | 7 +++++++ include/asm-arm/device.h | 7 +++++++ include/asm-arm26/device.h | 7 +++++++ include/asm-avr32/device.h | 7 +++++++ include/asm-cris/device.h | 7 +++++++ include/asm-frv/device.h | 7 +++++++ include/asm-generic/device.h | 12 ++++++++++++ include/asm-h8300/device.h | 7 +++++++ include/asm-i386/device.h | 7 +++++++ include/asm-ia64/device.h | 7 +++++++ include/asm-m32r/device.h | 7 +++++++ include/asm-m68k/device.h | 7 +++++++ include/asm-m68knommu/device.h | 7 +++++++ include/asm-mips/device.h | 7 +++++++ include/asm-parisc/device.h | 7 +++++++ include/asm-powerpc/device.h | 7 +++++++ include/asm-ppc/device.h | 7 +++++++ include/asm-s390/device.h | 7 +++++++ include/asm-sh/device.h | 7 +++++++ include/asm-sh64/device.h | 7 +++++++ include/asm-sparc/device.h | 7 +++++++ include/asm-sparc64/device.h | 7 +++++++ include/asm-um/device.h | 7 +++++++ include/asm-v850/device.h | 7 +++++++ include/asm-x86_64/device.h | 7 +++++++ include/asm-xtensa/device.h | 7 +++++++ include/linux/device.h | 3 +++ 27 files changed, 190 insertions(+), 0 deletions(-) diff --git a/include/asm-alpha/device.h b/include/asm-alpha/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-alpha/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-arm/device.h b/include/asm-arm/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-arm/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-arm26/device.h b/include/asm-arm26/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-arm26/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-avr32/device.h b/include/asm-avr32/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-avr32/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-cris/device.h b/include/asm-cris/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-cris/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-frv/device.h b/include/asm-frv/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-frv/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-generic/device.h b/include/asm-generic/device.h new file mode 100644 index 0000000..c17c960 --- /dev/null +++ b/include/asm-generic/device.h @@ -0,0 +1,12 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#ifndef _ASM_GENERIC_DEVICE_H +#define _ASM_GENERIC_DEVICE_H + +struct dev_archdata { +}; + +#endif /* _ASM_GENERIC_DEVICE_H */ diff --git a/include/asm-h8300/device.h b/include/asm-h8300/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-h8300/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-i386/device.h b/include/asm-i386/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-i386/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-ia64/device.h b/include/asm-ia64/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-ia64/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-m32r/device.h b/include/asm-m32r/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-m32r/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-m68k/device.h b/include/asm-m68k/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-m68k/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-m68knommu/device.h b/include/asm-m68knommu/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-m68knommu/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-mips/device.h b/include/asm-mips/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-mips/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-parisc/device.h b/include/asm-parisc/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-parisc/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-powerpc/device.h b/include/asm-powerpc/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-powerpc/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-ppc/device.h b/include/asm-ppc/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-ppc/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-s390/device.h b/include/asm-s390/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-s390/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-sh/device.h b/include/asm-sh/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-sh/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-sh64/device.h b/include/asm-sh64/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-sh64/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-sparc/device.h b/include/asm-sparc/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-sparc/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-sparc64/device.h b/include/asm-sparc64/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-sparc64/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-um/device.h b/include/asm-um/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-um/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-v850/device.h b/include/asm-v850/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-v850/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-x86_64/device.h b/include/asm-x86_64/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-x86_64/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/asm-xtensa/device.h b/include/asm-xtensa/device.h new file mode 100644 index 0000000..d8f9872 --- /dev/null +++ b/include/asm-xtensa/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include + diff --git a/include/linux/device.h b/include/linux/device.h index 00b29e0..5b54d75 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -21,6 +21,7 @@ #include #include #include +#include #define DEVICE_NAME_SIZE 50 #define DEVICE_NAME_HALF __stringify(20) /* Less than half to accommodate slop */ @@ -383,6 +384,8 @@ struct device { struct dma_coherent_mem *dma_mem; /* internal for coherent mem override */ + /* arch specific additions */ + struct dev_archdata archdata; /* class_device migration path */ struct list_head node; -- 1.4.4.1 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/