diff options
Diffstat (limited to 'src/udev/udevadm-hwdb.c')
| -rw-r--r-- | src/udev/udevadm-hwdb.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/udev/udevadm-hwdb.c b/src/udev/udevadm-hwdb.c index aa590d550f..68a285905f 100644 --- a/src/udev/udevadm-hwdb.c +++ b/src/udev/udevadm-hwdb.c @@ -546,7 +546,7 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) { {} }; const char *test = NULL; - const char *root_path = NULL; + const char *root = ""; char *udev_hwdb_path = UDEV_HWDB_BIN; bool update = false; struct trie *trie = NULL; @@ -568,7 +568,7 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) { test = optarg; break; case 'r': - root_path = optarg; + root = optarg; break; case 'h': help(); @@ -605,7 +605,7 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) { } trie->nodes_count++; - err = conf_files_list_strv(&files, ".hwdb", root_path, (const char **)conf_file_dirs); + err = conf_files_list_strv(&files, ".hwdb", root, conf_file_dirs); if (err < 0) { log_error("failed to enumerate hwdb files: %s\n", strerror(-err)); rc = EXIT_FAILURE; @@ -633,9 +633,9 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) { log_debug("strings dedup'ed: %8zu bytes (%8zu)\n", trie->strings->dedup_len, trie->strings->dedup_count); - if (root_path) { + if (root) { if (asprintf(&udev_hwdb_path, - "%s/%s", root_path, udev_hwdb_path) < 0) { + "%s/%s", root, udev_hwdb_path) < 0) { rc = EXIT_FAILURE; goto out; } @@ -644,13 +644,13 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) { mkdir_parents(udev_hwdb_path, 0755); err = trie_store(trie, udev_hwdb_path); - if (root_path) { + if (root) { free(udev_hwdb_path); } if (err < 0) { - log_error("Failure writing hardware database '%s': %s", - udev_hwdb_path, strerror(-err)); + log_error("Failure writing database %s: %s", + udev_hwdb_path, strerror(-err)); rc = EXIT_FAILURE; } } |