diff options
Diffstat (limited to 'arch/powerpc/kernel/prom.c')
| -rw-r--r-- | arch/powerpc/kernel/prom.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 6d5e601097a..0782afc29f5 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -52,6 +52,7 @@ #include <asm/pSeries_reconfig.h> #include <asm/pci-bridge.h> #include <asm/kexec.h> +#include <asm/system.h> #ifdef DEBUG #define DBG(fmt...) printk(KERN_ERR fmt) @@ -1730,22 +1731,18 @@ struct device_node *of_get_cpu_node(int cpu, unsigned int *thread) } EXPORT_SYMBOL(of_get_cpu_node); -#ifdef DEBUG +#if defined(CONFIG_DEBUG_FS) && defined(DEBUG) static struct debugfs_blob_wrapper flat_dt_blob; static int __init export_flat_device_tree(void) { struct dentry *d; - d = debugfs_create_dir("powerpc", NULL); - if (!d) - return 1; - flat_dt_blob.data = initial_boot_params; flat_dt_blob.size = initial_boot_params->totalsize; d = debugfs_create_blob("flat-device-tree", S_IFREG | S_IRUSR, - d, &flat_dt_blob); + powerpc_debugfs_root, &flat_dt_blob); if (!d) return 1; |