diff options
Diffstat (limited to 'arch/powerpc/kernel/pci-common.c')
| -rw-r--r-- | arch/powerpc/kernel/pci-common.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index 74bec5498972..ffda24a38dda 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -25,6 +25,7 @@ #include <linux/of_address.h> #include <linux/of_pci.h> #include <linux/mm.h> +#include <linux/shmem_fs.h> #include <linux/list.h> #include <linux/syscalls.h> #include <linux/irq.h> @@ -59,14 +60,14 @@ resource_size_t isa_mem_base; EXPORT_SYMBOL(isa_mem_base); -static struct dma_map_ops *pci_dma_ops = &dma_direct_ops; +static const struct dma_map_ops *pci_dma_ops = &dma_direct_ops; -void set_pci_dma_ops(struct dma_map_ops *dma_ops) +void set_pci_dma_ops(const struct dma_map_ops *dma_ops) { pci_dma_ops = dma_ops; } -struct dma_map_ops *get_pci_dma_ops(void) +const struct dma_map_ops *get_pci_dma_ops(void) { return pci_dma_ops; } @@ -1559,16 +1560,10 @@ static void pcibios_setup_phb_resources(struct pci_controller *hose, /* Hookup PHB Memory resources */ for (i = 0; i < 3; ++i) { res = &hose->mem_resources[i]; - if (!res->flags) { - if (i == 0) - printk(KERN_ERR "PCI: Memory resource 0 not set for " - "host bridge %s (domain %d)\n", - hose->dn->full_name, hose->global_number); + if (!res->flags) continue; - } - offset = hose->mem_offset[i]; - + offset = hose->mem_offset[i]; pr_debug("PCI: PHB MEM resource %d = %pR off 0x%08llx\n", i, res, (unsigned long long)offset); |