diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/bootstrap/devfs.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/bootstrap/devfs.c b/lib/bootstrap/devfs.c index 82c7d219a2..0c47cd27cf 100644 --- a/lib/bootstrap/devfs.c +++ b/lib/bootstrap/devfs.c @@ -82,10 +82,17 @@ void* bootstrap_read_devfs(char *devname, bool use_bb, int offset, int ret; int size = 0; void *to, *header; - struct cdev *cdev; + struct cdev *cdev, *partition; char *partname = "x"; - devfs_add_partition(devname, offset, max_size, DEVFS_PARTITION_FIXED, partname); + partition = devfs_add_partition(devname, offset, max_size, + DEVFS_PARTITION_FIXED, partname); + if (IS_ERR(partition)) { + bootstrap_err("%s: failed to add partition (%ld)\n", + devname, PTR_ERR(partition)); + return NULL; + } + if (use_bb) { dev_add_bb_dev(partname, "bbx"); partname = "bbx"; |