From: Bjorn Helgaas <bhelgaas@google.com> To: Helge Deller <deller@gmx.de>, "James E.J. Bottomley" <jejb@parisc-linux.org> Cc: linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org Subject: [PATCH] parisc: Remove unused pcibios_init_bus() Date: Tue, 01 Dec 2015 10:41:47 -0600 [thread overview] Message-ID: <20151201164147.18471.52359.stgit@bhelgaas-glaptop2.roam.corp.google.com> (raw) There are no callers of pcibios_init_bus(), so remove it. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> --- arch/parisc/kernel/pci.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c index 64f2764..c99f3dd 100644 --- a/arch/parisc/kernel/pci.c +++ b/arch/parisc/kernel/pci.c @@ -171,24 +171,6 @@ void pcibios_set_master(struct pci_dev *dev) } -void __init pcibios_init_bus(struct pci_bus *bus) -{ - struct pci_dev *dev = bus->self; - unsigned short bridge_ctl; - - /* We deal only with pci controllers and pci-pci bridges. */ - if (!dev || (dev->class >> 8) != PCI_CLASS_BRIDGE_PCI) - return; - - /* PCI-PCI bridge - set the cache line and default latency - (32) for primary and secondary buses. */ - pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 32); - - pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &bridge_ctl); - bridge_ctl |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR; - pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bridge_ctl); -}
WARNING: multiple messages have this Message-ID (diff)
From: Bjorn Helgaas <bhelgaas@google.com> To: Helge Deller <deller@gmx.de>, "James E.J. Bottomley" <jejb@parisc-linux.org> Cc: linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org Subject: [PATCH] parisc: Remove unused pcibios_init_bus() Date: Tue, 01 Dec 2015 10:41:47 -0600 [thread overview] Message-ID: <20151201164147.18471.52359.stgit@bhelgaas-glaptop2.roam.corp.google.com> (raw) There are no callers of pcibios_init_bus(), so remove it. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> --- arch/parisc/kernel/pci.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c index 64f2764..c99f3dd 100644 --- a/arch/parisc/kernel/pci.c +++ b/arch/parisc/kernel/pci.c @@ -171,24 +171,6 @@ void pcibios_set_master(struct pci_dev *dev) } -void __init pcibios_init_bus(struct pci_bus *bus) -{ - struct pci_dev *dev = bus->self; - unsigned short bridge_ctl; - - /* We deal only with pci controllers and pci-pci bridges. */ - if (!dev || (dev->class >> 8) != PCI_CLASS_BRIDGE_PCI) - return; - - /* PCI-PCI bridge - set the cache line and default latency - (32) for primary and secondary buses. */ - pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 32); - - pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &bridge_ctl); - bridge_ctl |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR; - pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bridge_ctl); -} - /* * pcibios align resources() is called every time generic PCI code * wants to generate a new address. The process of looking for
next reply other threads:[~2015-12-01 16:41 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-12-01 16:41 Bjorn Helgaas [this message] 2015-12-01 16:41 ` [PATCH] parisc: Remove unused pcibios_init_bus() Bjorn Helgaas 2015-12-01 20:44 ` Helge Deller 2015-12-01 22:02 ` Grant Grundler 2015-12-03 16:05 ` Helge Deller
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