diff options
Diffstat (limited to 'discover/platform-powerpc.c')
| -rw-r--r-- | discover/platform-powerpc.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/discover/platform-powerpc.c b/discover/platform-powerpc.c index 98dc045..642c93c 100644 --- a/discover/platform-powerpc.c +++ b/discover/platform-powerpc.c @@ -19,6 +19,7 @@ static const char *partition = "common"; static const char *sysparams_dir = "/sys/firmware/opal/sysparams/"; +static const char *devtree_dir = "/proc/device-tree/"; struct param { char *name; @@ -748,16 +749,20 @@ static int save_config(struct platform *p, struct config *config) static int get_sysinfo(struct platform *p, struct system_info *sysinfo) { struct platform_powerpc *platform = p->platform_data; + char *buf, *filename; int len, rc; - char *buf; - rc = read_file(platform, "/proc/device_tree/model", &buf, &len); + filename = talloc_asprintf(platform, "%smodel", devtree_dir); + rc = read_file(platform, filename, &buf, &len); if (rc == 0) sysinfo->type = talloc_steal(sysinfo, buf); + talloc_free(filename); - rc = read_file(platform, "/proc/device_tree/system-id", &buf, &len); + filename = talloc_asprintf(platform, "%ssystem-id", devtree_dir); + rc = read_file(platform, filename, &buf, &len); if (rc == 0) sysinfo->identifier = talloc_steal(sysinfo, buf); + talloc_free(filename); return 0; } |
