diff options
Diffstat (limited to 'arch/ppc/syslib/ppc_sys.c')
| -rw-r--r-- | arch/ppc/syslib/ppc_sys.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/ppc/syslib/ppc_sys.c b/arch/ppc/syslib/ppc_sys.c index 60c724e1158..2d48018b71d 100644 --- a/arch/ppc/syslib/ppc_sys.c +++ b/arch/ppc/syslib/ppc_sys.c @@ -109,9 +109,11 @@ ppc_sys_fixup_mem_resource(struct platform_device *pdev, phys_addr_t paddr) int i; for (i = 0; i < pdev->num_resources; i++) { struct resource *r = &pdev->resource[i]; - if ((r->flags & IORESOURCE_MEM) == IORESOURCE_MEM) { + if (((r->flags & IORESOURCE_MEM) == IORESOURCE_MEM) && + ((r->flags & PPC_SYS_IORESOURCE_FIXUPPED) != PPC_SYS_IORESOURCE_FIXUPPED)) { r->start += paddr; r->end += paddr; + r->flags |= PPC_SYS_IORESOURCE_FIXUPPED; } } } @@ -156,12 +158,13 @@ void platform_notify_map(const struct platform_notify_dev_map *map, while (map->bus_id != NULL) { idx = -1; s = strrchr(dev->bus_id, '.'); - if (s != NULL) + if (s != NULL) { idx = (int)simple_strtol(s + 1, NULL, 10); - else + len = s - dev->bus_id; + } else { s = dev->bus_id; - - len = s - dev->bus_id; + len = strlen(dev->bus_id); + } if (!strncmp(dev->bus_id, map->bus_id, len)) { pdev = container_of(dev, struct platform_device, dev); |