diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/Kconfig | 1 | ||||
| -rw-r--r-- | arch/powerpc/kernel/iomap.c | 19 | ||||
| -rw-r--r-- | arch/powerpc/platforms/Kconfig | 3 |
3 files changed, 1 insertions, 22 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 692ac7588e20..1919634a9b32 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -718,6 +718,7 @@ config PCI default PCI_PERMEDIA if !4xx && !CPM2 && !8xx default PCI_QSPAN if !4xx && !CPM2 && 8xx select ARCH_SUPPORTS_MSI + select GENERIC_PCI_IOMAP help Find out whether your system includes a PCI bus. PCI is the name of a bus system, i.e. the way the CPU talks to the other stuff inside diff --git a/arch/powerpc/kernel/iomap.c b/arch/powerpc/kernel/iomap.c index 262791807397..97a3715ac8bd 100644 --- a/arch/powerpc/kernel/iomap.c +++ b/arch/powerpc/kernel/iomap.c @@ -119,24 +119,6 @@ EXPORT_SYMBOL(ioport_map); EXPORT_SYMBOL(ioport_unmap); #ifdef CONFIG_PCI -void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max) -{ - resource_size_t start = pci_resource_start(dev, bar); - resource_size_t len = pci_resource_len(dev, bar); - unsigned long flags = pci_resource_flags(dev, bar); - - if (!len) - return NULL; - if (max && len > max) - len = max; - if (flags & IORESOURCE_IO) - return ioport_map(start, len); - if (flags & IORESOURCE_MEM) - return ioremap(start, len); - /* What? */ - return NULL; -} - void pci_iounmap(struct pci_dev *dev, void __iomem *addr) { if (isa_vaddr_is_ioport(addr)) @@ -146,6 +128,5 @@ void pci_iounmap(struct pci_dev *dev, void __iomem *addr) iounmap(addr); } -EXPORT_SYMBOL(pci_iomap); EXPORT_SYMBOL(pci_iounmap); #endif /* CONFIG_PCI */ diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index 31e1adeaa92a..0cfb46d54b8c 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -175,9 +175,6 @@ config PPC_INDIRECT_MMIO config PPC_IO_WORKAROUNDS bool -config GENERIC_IOMAP - bool - source "drivers/cpufreq/Kconfig" menu "CPU Frequency drivers" |