diff options
Diffstat (limited to 'udev-remove.c')
| -rw-r--r-- | udev-remove.c | 32 |
1 files changed, 21 insertions, 11 deletions
diff --git a/udev-remove.c b/udev-remove.c index 02c84371a4..0886c23343 100644 --- a/udev-remove.c +++ b/udev-remove.c @@ -66,6 +66,8 @@ static int delete_path(char *path) static int delete_node(struct udevice *dev) { char filename[255]; + char *symlinks; + char *linkname; int retval; strncpy(filename, udev_root, sizeof(filename)); @@ -84,17 +86,25 @@ static int delete_node(struct udevice *dev) delete_path(filename); if (*dev->symlink) { - strncpy(filename, udev_root, sizeof(filename)); - strncat(filename, dev->symlink, sizeof(filename)); - dbg("unlinking symlink '%s'", filename); - retval = unlink(filename); - if (retval) { - dbg("unlink(%s) failed with error '%s'", - filename, strerror(errno)); - return retval; - } - if (strchr(dev->symlink, '/')) { - delete_path(filename); + symlinks = dev->symlink; + while (1) { + linkname = strsep(&symlinks, " "); + if (linkname == NULL) + break; + + strncpy(filename, udev_root, sizeof(filename)); + strncat(filename, linkname, sizeof(filename)); + + dbg("unlinking symlink '%s'", filename); + retval = unlink(filename); + if (retval) { + dbg("unlink(%s) failed with error '%s'", + filename, strerror(errno)); + return retval; + } + if (strchr(dev->symlink, '/')) { + delete_path(filename); + } } } |