Messages in this thread Patch in this message | | | From | Jiang Liu <> | Subject | [PATCH v2, part 1 7/9] PCI, IA64: minor code clean up | Date | Tue, 14 May 2013 00:08:31 +0800 |
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pci_scan_root_bus() already set bus->sysdata, so no need to explicitly set it again in function sn_pci_controller_fixup();
Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: linux-ia64@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- arch/ia64/sn/kernel/io_init.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c index 238e2c5..e2c7733 100644 --- a/arch/ia64/sn/kernel/io_init.c +++ b/arch/ia64/sn/kernel/io_init.c @@ -326,16 +326,7 @@ sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus) bus = pci_scan_root_bus(NULL, busnum, &pci_root_ops, controller, &resources); if (bus == NULL) - goto error_return; /* error, or bus already scanned */ - - bus->sysdata = controller; - - return; - -error_return: - - kfree(controller); - return; + kfree(controller); } /* -- 1.8.1.2
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