diff options
Diffstat (limited to 'test/test-udev.c')
| -rw-r--r-- | test/test-udev.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/test/test-udev.c b/test/test-udev.c index 9935cc1eae..e28cdae563 100644 --- a/test/test-udev.c +++ b/test/test-udev.c @@ -91,9 +91,8 @@ out: } -int main(int argc, char *argv[]) -{ - struct udev *udev; +int main(int argc, char *argv[]) { + struct udev *udev = NULL; struct udev_event *event = NULL; struct udev_device *dev = NULL; struct udev_rules *rules = NULL; @@ -109,21 +108,22 @@ int main(int argc, char *argv[]) udev = udev_new(); if (udev == NULL) - exit(EXIT_FAILURE); - log_debug("version %s\n", VERSION); + return EXIT_FAILURE; + + log_debug("version %s", VERSION); label_init("/dev"); sigprocmask(SIG_SETMASK, NULL, &sigmask_orig); action = argv[1]; if (action == NULL) { - log_error("action missing\n"); + log_error("action missing"); goto out; } devpath = argv[2]; if (devpath == NULL) { - log_error("devpath missing\n"); + log_error("devpath missing"); goto out; } @@ -132,7 +132,7 @@ int main(int argc, char *argv[]) strscpyl(syspath, sizeof(syspath), "/sys", devpath, NULL); dev = udev_device_new_from_syspath(udev, syspath); if (dev == NULL) { - log_debug("unknown device '%s'\n", devpath); + log_debug("unknown device '%s'", devpath); goto out; } @@ -151,12 +151,12 @@ int main(int argc, char *argv[]) if (udev_device_get_devnode(dev) != NULL) { mode_t mode = 0600; - if (strcmp(udev_device_get_subsystem(dev), "block") == 0) + if (streq(udev_device_get_subsystem(dev), "block")) mode |= S_IFBLK; else mode |= S_IFCHR; - if (strcmp(action, "remove") != 0) { + if (!streq(action, "remove")) { mkdir_parents_label(udev_device_get_devnode(dev), 0755); mknod(udev_device_get_devnode(dev), mode, udev_device_get_devnum(dev)); } else { @@ -176,7 +176,5 @@ out: udev_rules_unref(rules); label_finish(); udev_unref(udev); - if (err != 0) - return EXIT_FAILURE; - return EXIT_SUCCESS; + return err ? EXIT_FAILURE : EXIT_SUCCESS; } |