diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/bios32.c | 32 | ||||
| -rw-r--r-- | arch/arm/kernel/ptrace.c | 2 |
3 files changed, 11 insertions, 25 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 90542db1220d..354c167a2b42 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -715,7 +715,7 @@ config ARCH_VIRT depends on ARCH_MULTI_V7 select ARM_AMBA select ARM_GIC - select ARM_GIC_V2M if PCI_MSI + select ARM_GIC_V2M if PCI select ARM_GIC_V3 select ARM_PSCI select HAVE_ARM_ARCH_TIMER diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c index 65f12ef6aa62..2f0e07735d1d 100644 --- a/arch/arm/kernel/bios32.c +++ b/arch/arm/kernel/bios32.c @@ -524,25 +524,23 @@ void pci_common_init_dev(struct device *parent, struct hw_pci *hw) list_for_each_entry(sys, &head, node) { struct pci_bus *bus = sys->bus; - if (!pci_has_flag(PCI_PROBE_ONLY)) { + /* + * We insert PCI resources into the iomem_resource and + * ioport_resource trees in either pci_bus_claim_resources() + * or pci_bus_assign_resources(). + */ + if (pci_has_flag(PCI_PROBE_ONLY)) { + pci_bus_claim_resources(bus); + } else { struct pci_bus *child; - /* - * Size the bridge windows. - */ pci_bus_size_bridges(bus); - - /* - * Assign resources. - */ pci_bus_assign_resources(bus); list_for_each_entry(child, &bus->children, node) pcie_bus_configure_settings(child); } - /* - * Tell drivers about devices found. - */ + pci_bus_add_devices(bus); } } @@ -599,18 +597,6 @@ resource_size_t pcibios_align_resource(void *data, const struct resource *res, return start; } -/** - * pcibios_enable_device - Enable I/O and memory. - * @dev: PCI device to be enabled - */ -int pcibios_enable_device(struct pci_dev *dev, int mask) -{ - if (pci_has_flag(PCI_PROBE_ONLY)) - return 0; - - return pci_enable_resources(dev, mask); -} - int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine) { diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index ef9119f7462e..4d9375814b53 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -733,8 +733,8 @@ static int vfp_set(struct task_struct *target, if (ret) return ret; - vfp_flush_hwstate(thread); thread->vfpstate.hard = new_vfp; + vfp_flush_hwstate(thread); return 0; } |