From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yijing Wang Subject: [PATCH v2 22/30] PCI/Parisc: Use pci_scan_root_bus() for simplicity Date: Wed, 21 Jan 2015 08:30:17 +0800 Message-ID: <1421800225-26230-23-git-send-email-wangyijing@huawei.com> References: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> Mime-Version: 1.0 Content-Type: text/plain Cc: Jiang Liu , , Yinghai Lu , , Marc Zyngier , , Russell King , , Thomas Gleixner , Benjamin Herrenschmidt , Rusty Russell , Tony Luck , , "David S. Miller" , "Guan Xuetao" , , , Liviu Dudau , "Arnd Bergmann" , Geert Uytterhoeven , "Yijing Wang" , Yijing Wang , "James E.J. Bottomley" , To: Bjorn Helgaas Return-path: In-Reply-To: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> List-ID: List-Id: linux-parisc.vger.kernel.org From: Yijing Wang Now pci_bus_add_devices() has been ripped out from pci_scan_root_bus(), we could use pci_scan_root_bus() instead of pci_create_root_bus() + pci_scan_child_bus() for simplicity. We could also remove the pci bus resource(dino_current_bus,255) and pci_bus_update_busn_res_end(), because pci_scan_root_bus() would do the same thing. Signed-off-by: Yijing Wang CC: "James E.J. Bottomley" CC: linux-parisc@vger.kernel.org --- drivers/parisc/dino.c | 11 ++--------- drivers/parisc/lba_pci.c | 7 ++----- 2 files changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index a0580af..e5ee339 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -977,15 +977,11 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); - dino_dev->hba.bus_num.start = dino_current_bus; - dino_dev->hba.bus_num.end = 255; - dino_dev->hba.bus_num.flags = IORESOURCE_BUS; - pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions. */ - dino_dev->hba.hba_bus = bus = pci_create_root_bus(&dev->dev, + dino_dev->hba.hba_bus = bus = pci_scan_root_bus(&dev->dev, dino_current_bus, &dino_cfg_ops, NULL, &resources); if (!bus) { printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (duplicate bus number %d?)\n", @@ -996,13 +992,10 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } - max = pci_scan_child_bus(bus); - pci_bus_update_busn_res_end(bus, max); - /* This code *depends* on scanning being single threaded * if it isn't, this global bus number count will fail */ - dino_current_bus = max + 1; + dino_current_bus = bus->busn_res.end + 1; pci_bus_assign_resources(bus); pci_bus_add_devices(bus); return 0; diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index 37e71ff..254bf1a 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1423,7 +1423,6 @@ lba_driver_probe(struct parisc_device *dev) void *tmp_obj; char *version; void __iomem *addr = ioremap_nocache(dev->hpa.start, 4096); - int max; /* Read HW Rev First */ func_class = READ_REG32(addr + LBA_FCLASS); @@ -1564,15 +1563,13 @@ lba_driver_probe(struct parisc_device *dev) dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = - pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, + pci_scan_root_bus(&dev->dev, lba_dev->hba.bus_num.start, cfg_ops, NULL, &resources); if (!lba_bus) { pci_free_resource_list(&resources); return 0; } - max = pci_scan_child_bus(lba_bus); - /* This is in lieu of calling pci_assign_unassigned_resources() */ if (is_pdc_pat()) { /* assign resources to un-initialized devices */ @@ -1600,7 +1597,7 @@ lba_driver_probe(struct parisc_device *dev) lba_dev->flags |= LBA_FLAG_SKIP_PROBE; } - lba_next_bus = max + 1; + lba_next_bus = pci_bus_child_max_busnr(lba_bus) + 1; pci_bus_add_devices(lba_bus); /* Whew! Finally done! Tell services we got this one covered. */ -- 1.7.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754861AbbAUCfF (ORCPT ); Tue, 20 Jan 2015 21:35:05 -0500 Received: from szxga02-in.huawei.com ([119.145.14.65]:3171 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754256AbbAUCcu (ORCPT ); Tue, 20 Jan 2015 21:32:50 -0500 From: Yijing Wang To: Bjorn Helgaas CC: Jiang Liu , , Yinghai Lu , , Marc Zyngier , , Russell King , , Thomas Gleixner , Benjamin Herrenschmidt , Rusty Russell , Tony Luck , , "David S. Miller" , "Guan Xuetao" , , , Liviu Dudau , "Arnd Bergmann" , Geert Uytterhoeven , "Yijing Wang" , Yijing Wang , "James E.J. Bottomley" , Subject: [PATCH v2 22/30] PCI/Parisc: Use pci_scan_root_bus() for simplicity Date: Wed, 21 Jan 2015 08:30:17 +0800 Message-ID: <1421800225-26230-23-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> References: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.100.166] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yijing Wang Now pci_bus_add_devices() has been ripped out from pci_scan_root_bus(), we could use pci_scan_root_bus() instead of pci_create_root_bus() + pci_scan_child_bus() for simplicity. We could also remove the pci bus resource(dino_current_bus,255) and pci_bus_update_busn_res_end(), because pci_scan_root_bus() would do the same thing. Signed-off-by: Yijing Wang CC: "James E.J. Bottomley" CC: linux-parisc@vger.kernel.org --- drivers/parisc/dino.c | 11 ++--------- drivers/parisc/lba_pci.c | 7 ++----- 2 files changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index a0580af..e5ee339 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -977,15 +977,11 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); - dino_dev->hba.bus_num.start = dino_current_bus; - dino_dev->hba.bus_num.end = 255; - dino_dev->hba.bus_num.flags = IORESOURCE_BUS; - pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions. */ - dino_dev->hba.hba_bus = bus = pci_create_root_bus(&dev->dev, + dino_dev->hba.hba_bus = bus = pci_scan_root_bus(&dev->dev, dino_current_bus, &dino_cfg_ops, NULL, &resources); if (!bus) { printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (duplicate bus number %d?)\n", @@ -996,13 +992,10 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } - max = pci_scan_child_bus(bus); - pci_bus_update_busn_res_end(bus, max); - /* This code *depends* on scanning being single threaded * if it isn't, this global bus number count will fail */ - dino_current_bus = max + 1; + dino_current_bus = bus->busn_res.end + 1; pci_bus_assign_resources(bus); pci_bus_add_devices(bus); return 0; diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index 37e71ff..254bf1a 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1423,7 +1423,6 @@ lba_driver_probe(struct parisc_device *dev) void *tmp_obj; char *version; void __iomem *addr = ioremap_nocache(dev->hpa.start, 4096); - int max; /* Read HW Rev First */ func_class = READ_REG32(addr + LBA_FCLASS); @@ -1564,15 +1563,13 @@ lba_driver_probe(struct parisc_device *dev) dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = - pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, + pci_scan_root_bus(&dev->dev, lba_dev->hba.bus_num.start, cfg_ops, NULL, &resources); if (!lba_bus) { pci_free_resource_list(&resources); return 0; } - max = pci_scan_child_bus(lba_bus); - /* This is in lieu of calling pci_assign_unassigned_resources() */ if (is_pdc_pat()) { /* assign resources to un-initialized devices */ @@ -1600,7 +1597,7 @@ lba_driver_probe(struct parisc_device *dev) lba_dev->flags |= LBA_FLAG_SKIP_PROBE; } - lba_next_bus = max + 1; + lba_next_bus = pci_bus_child_max_busnr(lba_bus) + 1; pci_bus_add_devices(lba_bus); /* Whew! Finally done! Tell services we got this one covered. */ -- 1.7.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: wangyijing@huawei.com (Yijing Wang) Date: Wed, 21 Jan 2015 08:30:17 +0800 Subject: [PATCH v2 22/30] PCI/Parisc: Use pci_scan_root_bus() for simplicity In-Reply-To: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> References: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> Message-ID: <1421800225-26230-23-git-send-email-wangyijing@huawei.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Yijing Wang Now pci_bus_add_devices() has been ripped out from pci_scan_root_bus(), we could use pci_scan_root_bus() instead of pci_create_root_bus() + pci_scan_child_bus() for simplicity. We could also remove the pci bus resource(dino_current_bus,255) and pci_bus_update_busn_res_end(), because pci_scan_root_bus() would do the same thing. Signed-off-by: Yijing Wang CC: "James E.J. Bottomley" CC: linux-parisc at vger.kernel.org --- drivers/parisc/dino.c | 11 ++--------- drivers/parisc/lba_pci.c | 7 ++----- 2 files changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index a0580af..e5ee339 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -977,15 +977,11 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); - dino_dev->hba.bus_num.start = dino_current_bus; - dino_dev->hba.bus_num.end = 255; - dino_dev->hba.bus_num.flags = IORESOURCE_BUS; - pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions. */ - dino_dev->hba.hba_bus = bus = pci_create_root_bus(&dev->dev, + dino_dev->hba.hba_bus = bus = pci_scan_root_bus(&dev->dev, dino_current_bus, &dino_cfg_ops, NULL, &resources); if (!bus) { printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (duplicate bus number %d?)\n", @@ -996,13 +992,10 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } - max = pci_scan_child_bus(bus); - pci_bus_update_busn_res_end(bus, max); - /* This code *depends* on scanning being single threaded * if it isn't, this global bus number count will fail */ - dino_current_bus = max + 1; + dino_current_bus = bus->busn_res.end + 1; pci_bus_assign_resources(bus); pci_bus_add_devices(bus); return 0; diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index 37e71ff..254bf1a 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1423,7 +1423,6 @@ lba_driver_probe(struct parisc_device *dev) void *tmp_obj; char *version; void __iomem *addr = ioremap_nocache(dev->hpa.start, 4096); - int max; /* Read HW Rev First */ func_class = READ_REG32(addr + LBA_FCLASS); @@ -1564,15 +1563,13 @@ lba_driver_probe(struct parisc_device *dev) dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = - pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, + pci_scan_root_bus(&dev->dev, lba_dev->hba.bus_num.start, cfg_ops, NULL, &resources); if (!lba_bus) { pci_free_resource_list(&resources); return 0; } - max = pci_scan_child_bus(lba_bus); - /* This is in lieu of calling pci_assign_unassigned_resources() */ if (is_pdc_pat()) { /* assign resources to un-initialized devices */ @@ -1600,7 +1597,7 @@ lba_driver_probe(struct parisc_device *dev) lba_dev->flags |= LBA_FLAG_SKIP_PROBE; } - lba_next_bus = max + 1; + lba_next_bus = pci_bus_child_max_busnr(lba_bus) + 1; pci_bus_add_devices(lba_bus); /* Whew! Finally done! Tell services we got this one covered. */ -- 1.7.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yijing Wang Date: Wed, 21 Jan 2015 00:30:17 +0000 Subject: [PATCH v2 22/30] PCI/Parisc: Use pci_scan_root_bus() for simplicity Message-Id: <1421800225-26230-23-git-send-email-wangyijing@huawei.com> List-Id: References: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> In-Reply-To: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Bjorn Helgaas Cc: Jiang Liu , linux-pci@vger.kernel.org, Yinghai Lu , linux-kernel@vger.kernel.org, Marc Zyngier , linux-arm-kernel@lists.infradead.org, Russell King , x86@kernel.org, Thomas Gleixner , Benjamin Herrenschmidt , Rusty Russell , Tony Luck , linux-ia64@vger.kernel.org, "David S. Miller" , Guan Xuetao , linux-alpha@vger.kernel.org, linux-m68k@lists.linux-m68k.org, Liviu Dudau , Arnd Bergmann , Geert Uytterhoeven , Yijing Wang , Yijing Wang , "James E.J. Bottomley" , linux-parisc@vger.kernel.org From: Yijing Wang Now pci_bus_add_devices() has been ripped out from pci_scan_root_bus(), we could use pci_scan_root_bus() instead of pci_create_root_bus() + pci_scan_child_bus() for simplicity. We could also remove the pci bus resource(dino_current_bus,255) and pci_bus_update_busn_res_end(), because pci_scan_root_bus() would do the same thing. Signed-off-by: Yijing Wang CC: "James E.J. Bottomley" CC: linux-parisc@vger.kernel.org --- drivers/parisc/dino.c | 11 ++--------- drivers/parisc/lba_pci.c | 7 ++----- 2 files changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index a0580af..e5ee339 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -977,15 +977,11 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); - dino_dev->hba.bus_num.start = dino_current_bus; - dino_dev->hba.bus_num.end = 255; - dino_dev->hba.bus_num.flags = IORESOURCE_BUS; - pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions. */ - dino_dev->hba.hba_bus = bus = pci_create_root_bus(&dev->dev, + dino_dev->hba.hba_bus = bus = pci_scan_root_bus(&dev->dev, dino_current_bus, &dino_cfg_ops, NULL, &resources); if (!bus) { printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (duplicate bus number %d?)\n", @@ -996,13 +992,10 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } - max = pci_scan_child_bus(bus); - pci_bus_update_busn_res_end(bus, max); - /* This code *depends* on scanning being single threaded * if it isn't, this global bus number count will fail */ - dino_current_bus = max + 1; + dino_current_bus = bus->busn_res.end + 1; pci_bus_assign_resources(bus); pci_bus_add_devices(bus); return 0; diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index 37e71ff..254bf1a 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1423,7 +1423,6 @@ lba_driver_probe(struct parisc_device *dev) void *tmp_obj; char *version; void __iomem *addr = ioremap_nocache(dev->hpa.start, 4096); - int max; /* Read HW Rev First */ func_class = READ_REG32(addr + LBA_FCLASS); @@ -1564,15 +1563,13 @@ lba_driver_probe(struct parisc_device *dev) dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus - pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, + pci_scan_root_bus(&dev->dev, lba_dev->hba.bus_num.start, cfg_ops, NULL, &resources); if (!lba_bus) { pci_free_resource_list(&resources); return 0; } - max = pci_scan_child_bus(lba_bus); - /* This is in lieu of calling pci_assign_unassigned_resources() */ if (is_pdc_pat()) { /* assign resources to un-initialized devices */ @@ -1600,7 +1597,7 @@ lba_driver_probe(struct parisc_device *dev) lba_dev->flags |= LBA_FLAG_SKIP_PROBE; } - lba_next_bus = max + 1; + lba_next_bus = pci_bus_child_max_busnr(lba_bus) + 1; pci_bus_add_devices(lba_bus); /* Whew! Finally done! Tell services we got this one covered. */ -- 1.7.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yijing Wang Subject: [PATCH v2 22/30] PCI/Parisc: Use pci_scan_root_bus() for simplicity Date: Wed, 21 Jan 2015 08:30:17 +0800 Message-ID: <1421800225-26230-23-git-send-email-wangyijing@huawei.com> References: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> Mime-Version: 1.0 Return-path: In-Reply-To: <1421800225-26230-1-git-send-email-wangyijing@huawei.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Bjorn Helgaas Cc: Jiang Liu , linux-pci@vger.kernel.org, Yinghai Lu , linux-kernel@vger.kernel.org, Marc Zyngier , linux-arm-kernel@lists.infradead.org, Russell King , x86@kernel.org, Thomas Gleixner , Benjamin Herrenschmidt , Rusty Russell , Tony Luck , linux-ia64@vger.kernel.org, "David S. Miller" , Guan Xuetao , linux-alpha@vger.kernel.org, linux-m68k@lists.linux-m68k.org, Liviu Dudau , Arnd Bergmann , Geert Uytterhoeven , Yijing Wang , Yijing Wang , "James E.J. Bottomley" , linux-parisc@vger.kernel.org From: Yijing Wang Now pci_bus_add_devices() has been ripped out from pci_scan_root_bus(), we could use pci_scan_root_bus() instead of pci_create_root_bus() + pci_scan_child_bus() for simplicity. We could also remove the pci bus resource(dino_current_bus,255) and pci_bus_update_busn_res_end(), because pci_scan_root_bus() would do the same thing. Signed-off-by: Yijing Wang CC: "James E.J. Bottomley" CC: linux-parisc@vger.kernel.org --- drivers/parisc/dino.c | 11 ++--------- drivers/parisc/lba_pci.c | 7 ++----- 2 files changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index a0580af..e5ee339 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -977,15 +977,11 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); - dino_dev->hba.bus_num.start = dino_current_bus; - dino_dev->hba.bus_num.end = 255; - dino_dev->hba.bus_num.flags = IORESOURCE_BUS; - pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions. */ - dino_dev->hba.hba_bus = bus = pci_create_root_bus(&dev->dev, + dino_dev->hba.hba_bus = bus = pci_scan_root_bus(&dev->dev, dino_current_bus, &dino_cfg_ops, NULL, &resources); if (!bus) { printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (duplicate bus number %d?)\n", @@ -996,13 +992,10 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } - max = pci_scan_child_bus(bus); - pci_bus_update_busn_res_end(bus, max); - /* This code *depends* on scanning being single threaded * if it isn't, this global bus number count will fail */ - dino_current_bus = max + 1; + dino_current_bus = bus->busn_res.end + 1; pci_bus_assign_resources(bus); pci_bus_add_devices(bus); return 0; diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index 37e71ff..254bf1a 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1423,7 +1423,6 @@ lba_driver_probe(struct parisc_device *dev) void *tmp_obj; char *version; void __iomem *addr = ioremap_nocache(dev->hpa.start, 4096); - int max; /* Read HW Rev First */ func_class = READ_REG32(addr + LBA_FCLASS); @@ -1564,15 +1563,13 @@ lba_driver_probe(struct parisc_device *dev) dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = - pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, + pci_scan_root_bus(&dev->dev, lba_dev->hba.bus_num.start, cfg_ops, NULL, &resources); if (!lba_bus) { pci_free_resource_list(&resources); return 0; } - max = pci_scan_child_bus(lba_bus); - /* This is in lieu of calling pci_assign_unassigned_resources() */ if (is_pdc_pat()) { /* assign resources to un-initialized devices */ @@ -1600,7 +1597,7 @@ lba_driver_probe(struct parisc_device *dev) lba_dev->flags |= LBA_FLAG_SKIP_PROBE; } - lba_next_bus = max + 1; + lba_next_bus = pci_bus_child_max_busnr(lba_bus) + 1; pci_bus_add_devices(lba_bus); /* Whew! Finally done! Tell services we got this one covered. */ -- 1.7.1