From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757244AbYJXFn3 (ORCPT ); Fri, 24 Oct 2008 01:43:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756938AbYJXFnB (ORCPT ); Fri, 24 Oct 2008 01:43:01 -0400 Received: from sh.osrg.net ([192.16.179.4]:46381 "EHLO sh.osrg.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756895AbYJXFm7 (ORCPT ); Fri, 24 Oct 2008 01:42:59 -0400 Date: Fri, 24 Oct 2008 14:41:01 +0900 To: linux-parisc@vger.kernel.org Cc: kyle@mcmartin.ca, matthew@wil.cx, grundler@parisc-linux.org, jens.axboe@oracle.com, linux-kernel@vger.kernel.org Subject: [PATCH] parisc: remove dead BIO_VMERGE_BOUNDARY and BIO_VMERGE_MAX_SIZE definitions From: FUJITA Tomonori Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: <20081024143826Z.fujita.tomonori@lab.ntt.co.jp> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The block layer dropped the virtual merge feature (b8b3e16cfe6435d961f6aaebcfd52a1ff2a988c5). BIO_VMERGE_BOUNDARY and BIO_VMERGE_MAX_SIZE definitions are meaningless now. Signed-off-by: FUJITA Tomonori --- arch/parisc/include/asm/io.h | 6 ------ arch/parisc/kernel/setup.c | 5 ----- drivers/parisc/ccio-dma.c | 2 -- drivers/parisc/sba_iommu.c | 2 -- 4 files changed, 0 insertions(+), 15 deletions(-) diff --git a/arch/parisc/include/asm/io.h b/arch/parisc/include/asm/io.h index 55ddb18..b92efb3 100644 --- a/arch/parisc/include/asm/io.h +++ b/arch/parisc/include/asm/io.h @@ -4,12 +4,6 @@ #include #include -extern unsigned long parisc_vmerge_boundary; -extern unsigned long parisc_vmerge_max_size; - -#define BIO_VMERGE_BOUNDARY parisc_vmerge_boundary -#define BIO_VMERGE_MAX_SIZE parisc_vmerge_max_size - #define virt_to_phys(a) ((unsigned long)__pa(a)) #define phys_to_virt(a) __va(a) #define virt_to_bus virt_to_phys diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c index 7d27853..8d8b024 100644 --- a/arch/parisc/kernel/setup.c +++ b/arch/parisc/kernel/setup.c @@ -58,11 +58,6 @@ int parisc_bus_is_phys __read_mostly = 1; /* Assume no IOMMU is present */ EXPORT_SYMBOL(parisc_bus_is_phys); #endif -/* This sets the vmerge boundary and size, it's here because it has to - * be available on all platforms (zero means no-virtual merging) */ -unsigned long parisc_vmerge_boundary = 0; -unsigned long parisc_vmerge_max_size = 0; - void __init setup_cmdline(char **cmdline_p) { extern unsigned int boot_args[]; diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c index dcc1e99..62cc21d 100644 --- a/drivers/parisc/ccio-dma.c +++ b/drivers/parisc/ccio-dma.c @@ -1578,8 +1578,6 @@ static int __init ccio_probe(struct parisc_device *dev) ioc_count++; - parisc_vmerge_boundary = IOVP_SIZE; - parisc_vmerge_max_size = BITS_PER_LONG * IOVP_SIZE; parisc_has_iommu(); return 0; } diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c index bc73b96..bdc9a0a 100644 --- a/drivers/parisc/sba_iommu.c +++ b/drivers/parisc/sba_iommu.c @@ -1979,8 +1979,6 @@ sba_driver_callback(struct parisc_device *dev) proc_create("sba_iommu-bitmap", 0, root, &sba_proc_bitmap_fops); #endif - parisc_vmerge_boundary = IOVP_SIZE; - parisc_vmerge_max_size = IOVP_SIZE * BITS_PER_LONG; parisc_has_iommu(); return 0; } -- 1.5.4.2