diff options
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/mman.h | 4 | ||||
| -rw-r--r-- | arch/xtensa/kernel/pci.c | 17 |
2 files changed, 5 insertions, 16 deletions
diff --git a/arch/xtensa/include/asm/mman.h b/arch/xtensa/include/asm/mman.h index 30789010733..25bc6c1309c 100644 --- a/arch/xtensa/include/asm/mman.h +++ b/arch/xtensa/include/asm/mman.h @@ -86,6 +86,10 @@ #define MADV_HUGEPAGE 14 /* Worth backing with hugepages */ #define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */ +#define MADV_DONTDUMP 16 /* Explicity exclude from the core dump, + overrides the coredump filter bits */ +#define MADV_DODUMP 17 /* Clear the MADV_NODUMP flag */ + /* compatibility flags */ #define MAP_FILE 0 diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c index 61045c192e8..eb30e356f5b 100644 --- a/arch/xtensa/kernel/pci.c +++ b/arch/xtensa/kernel/pci.c @@ -153,7 +153,7 @@ static void __init pci_controller_apertures(struct pci_controller *pci_ctrl, } res->start += io_offset; res->end += io_offset; - pci_add_resource(resources, res); + pci_add_resource_offset(resources, res, io_offset); for (i = 0; i < 3; i++) { res = &pci_ctrl->mem_resources[i]; @@ -200,24 +200,9 @@ subsys_initcall(pcibios_init); void __init pcibios_fixup_bus(struct pci_bus *bus) { - struct pci_controller *pci_ctrl = bus->sysdata; - struct resource *res; - unsigned long io_offset; - int i; - - io_offset = (unsigned long)pci_ctrl->io_space.base; if (bus->parent) { /* This is a subordinate bridge */ pci_read_bridge_bases(bus); - - for (i = 0; i < 4; i++) { - if ((res = bus->resource[i]) == NULL || !res->flags) - continue; - if (io_offset && (res->flags & IORESOURCE_IO)) { - res->start += io_offset; - res->end += io_offset; - } - } } } |