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-rw-r--r--arch/microblaze/Kconfig1
-rw-r--r--arch/microblaze/pci/iomap.c19
2 files changed, 1 insertions, 19 deletions
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index e446bab2427..f0eead74fff 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -17,6 +17,7 @@ config MICROBLAZE
17 select HAVE_GENERIC_HARDIRQS 17 select HAVE_GENERIC_HARDIRQS
18 select GENERIC_IRQ_PROBE 18 select GENERIC_IRQ_PROBE
19 select GENERIC_IRQ_SHOW 19 select GENERIC_IRQ_SHOW
20 select GENERIC_PCI_IOMAP
20 21
21config SWAP 22config SWAP
22 def_bool n 23 def_bool n
diff --git a/arch/microblaze/pci/iomap.c b/arch/microblaze/pci/iomap.c
index 57acda852f5..b07abbac031 100644
--- a/arch/microblaze/pci/iomap.c
+++ b/arch/microblaze/pci/iomap.c
@@ -10,25 +10,6 @@
10#include <asm/io.h> 10#include <asm/io.h>
11#include <asm/pci-bridge.h> 11#include <asm/pci-bridge.h>
12 12
13void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max)
14{
15 resource_size_t start = pci_resource_start(dev, bar);
16 resource_size_t len = pci_resource_len(dev, bar);
17 unsigned long flags = pci_resource_flags(dev, bar);
18
19 if (!len)
20 return NULL;
21 if (max && len > max)
22 len = max;
23 if (flags & IORESOURCE_IO)
24 return ioport_map(start, len);
25 if (flags & IORESOURCE_MEM)
26 return ioremap(start, len);
27 /* What? */
28 return NULL;
29}
30EXPORT_SYMBOL(pci_iomap);
31
32void pci_iounmap(struct pci_dev *dev, void __iomem *addr) 13void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
33{ 14{
34 if (isa_vaddr_is_ioport(addr)) 15 if (isa_vaddr_is_ioport(addr))