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| author | Michal Simek <monstr@monstr.eu> | 2010-01-20 15:17:08 +0100 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2010-03-11 14:16:17 +0100 |
| commit | 79bf3a137617e6deeac411c39f1660b7e91d6348 (patch) | |
| tree | d4f7789d79e17af51774264c9e65b26875144f84 /arch/microblaze/pci | |
| parent | 1be53e084a5bd8f59850348e1066d25aa0200031 (diff) | |
| download | op-kernel-dev-79bf3a137617e6deeac411c39f1660b7e91d6348.zip op-kernel-dev-79bf3a137617e6deeac411c39f1660b7e91d6348.tar.gz | |
microblaze: PCI early support for noMMU system
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/pci')
| -rw-r--r-- | arch/microblaze/pci/pci-common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index f03f8be..0be3435 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -561,11 +561,13 @@ int pci_mmap_legacy_page_range(struct pci_bus *bus, * memory, effectively behaving just like /dev/zero */ if ((offset + size) > hose->isa_mem_size) { +#ifdef CONFIG_MMU printk(KERN_DEBUG "Process %s (pid:%d) mapped non-existing PCI" "legacy memory for 0%04x:%02x\n", current->comm, current->pid, pci_domain_nr(bus), bus->number); +#endif if (vma->vm_flags & VM_SHARED) return shmem_zero_setup(vma); return 0; |
