From: Yijing Wang <wangyijing@huawei.com>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: <linux-pci@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Xinwei Hu <huxinwei@huawei.com>, Wuyun <wuyun.wu@huawei.com>,
<linux-arm-kernel@lists.infradead.org>,
Russell King <linux@arm.linux.org.uk>, <x86@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
<linuxppc-dev@lists.ozlabs.org>, Tony Luck <tony.luck@intel.com>,
<linux-ia64@vger.kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Liviu Dudau <liviu@dudau.co.uk>, <Suravee.Suthikulpanit@amd.com>,
Yijing Wang <wangyijing@huawei.com>
Subject: [RFC PATCH 12/16] ia64/PCI: Remove the redundant bus variable
Date: Mon, 17 Nov 2014 18:21:46 +0800 [thread overview]
Message-ID: <1416219710-26088-13-git-send-email-wangyijing@huawei.com> (raw)
In-Reply-To: <1416219710-26088-1-git-send-email-wangyijing@huawei.com>
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
---
arch/ia64/pci/pci.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 291a582..aac3220 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -424,7 +424,6 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root)
{
struct acpi_device *device = root->device;
int domain = root->segment;
- int bus = root->secondary.start;
struct pci_controller *controller;
struct pci_root_info *info = NULL;
int busnum = root->secondary.start;
@@ -465,7 +464,7 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root)
* should handle the case here, but it appears that IA64 hasn't
* such quirk. So we just ignore the case now.
*/
- pbus = pci_create_root_bus(NULL, bus, &pci_root_ops, controller,
+ pbus = pci_create_root_bus(NULL, busnum, &pci_root_ops, controller,
&info->resources);
if (!pbus) {
pci_free_resource_list(&info->resources);
--
1.7.1
next prev parent reply other threads:[~2014-11-17 9:41 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-17 10:21 [RFC PATCH 00/16] Refine PCI host bridge scan interfaces Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 01/16] PCI: Enhance pci_scan_root_bus() to support default IO/MEM resources Yijing Wang
2014-11-17 10:08 ` Arnd Bergmann
2014-11-18 7:44 ` Yijing Wang
2014-11-18 9:36 ` Arnd Bergmann
2014-11-18 11:46 ` Yijing Wang
2014-11-18 14:23 ` Liviu Dudau
2014-11-19 1:15 ` Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 02/16] PCI: Use pci_scan_root_bus() instead of pci_scan_bus() Yijing Wang
2014-11-18 14:28 ` Liviu Dudau
2014-11-19 1:19 ` Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 03/16] PCI: Clean up pci_scan_bus() Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 04/16] PCI: Rip out pci_bus_add_devices() from pci_scan_root_bus() Yijing Wang
2014-11-18 14:34 ` Liviu Dudau
2014-11-19 1:21 ` Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 05/16] PCI: Use pci_scan_root_bus() instead of pci_scan_bus_parented() Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 06/16] PCI: Use u32 type to combine PCI domain and bus number Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 07/16] PCI: Separate pci_host_bridge creation out of pci_create_root_bus() Yijing Wang
2014-11-17 10:56 ` Arnd Bergmann
2014-11-18 8:32 ` Yijing Wang
2014-11-18 9:30 ` Arnd Bergmann
2014-11-18 11:44 ` Yijing Wang
2014-11-18 12:25 ` Arnd Bergmann
2014-11-18 12:41 ` Yijing Wang
2014-11-18 14:48 ` Liviu Dudau
2014-11-19 2:24 ` Yijing Wang
2014-11-19 16:29 ` Liviu Dudau
2014-11-20 2:00 ` Yijing Wang
2014-11-18 15:30 ` Liviu Dudau
2014-11-19 1:42 ` Yijing Wang
2014-11-19 16:37 ` Liviu Dudau
2014-11-20 2:47 ` Yijing Wang
2014-11-20 9:47 ` Liviu Dudau
2014-11-21 2:53 ` Yijing Wang
2014-11-21 9:53 ` Liviu Dudau
2014-11-17 10:21 ` [RFC PATCH 08/16] PCI: Introduce pci_scan_host_bridge() and pci_host_info Yijing Wang
2014-11-18 15:42 ` Liviu Dudau
2014-11-19 2:09 ` Yijing Wang
2014-11-19 16:41 ` Liviu Dudau
2014-11-20 2:54 ` Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 09/16] PCI: Associate .get_msi_ctrl() with pci_host_bridge Yijing Wang
2014-11-17 15:03 ` Lorenzo Pieralisi
2014-11-17 10:21 ` [RFC PATCH 10/16] PCI: Add of_scan_bus() to pci_host_info Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 11/16] x86/PCI: Use pci_scan_host_bridge() instead of pci_create_root_bus() Yijing Wang
2014-11-17 10:21 ` Yijing Wang [this message]
2014-11-17 10:21 ` [RFC PATCH 13/16] ia64/PCI: Use pci_scan_host_bridge() to refactor pci_acpi_scan_root() Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 14/16] arm/PCI: Introduce pci_get_domain_nr() Yijing Wang
2014-11-17 12:08 ` Lorenzo Pieralisi
2014-11-18 0:55 ` Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 15/16] arm/PCI: Use pci_scan_host_bridge() instead of pci_scan_root_bus() Yijing Wang
2014-11-17 10:21 ` [RFC PATCH 16/16] powerpc/PCI: Use pci_scan_host_bridge() to scan PCI bus Yijing Wang
2014-11-17 14:13 ` [RFC PATCH 00/16] Refine PCI host bridge scan interfaces Arnd Bergmann
2014-11-18 11:17 ` Yijing Wang
2014-11-18 11:30 ` Arnd Bergmann
2014-11-18 11:45 ` Lorenzo Pieralisi
2014-11-18 12:14 ` Yijing Wang
2014-11-18 12:17 ` Yijing Wang
2014-11-18 12:27 ` Arnd Bergmann
2014-11-20 12:01 ` Tomasz Nowicki
2014-11-20 13:15 ` Arnd Bergmann
2014-11-20 11:54 ` Tomasz Nowicki
2014-11-20 12:08 ` Liviu Dudau
2014-11-20 12:53 ` Tomasz Nowicki
2014-11-20 16:39 ` Liviu Dudau
2014-11-21 2:58 ` Yijing Wang
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