switch (**argv) {
case 'a':
/* Unload _all_ unused modules via NULL delete_module() call */
- if (delete_module(NULL)) {
- perror("rmmod");
- return EXIT_FAILURE;
- }
+ if (delete_module(NULL))
+ perror_msg_and_die("rmmod");
return EXIT_SUCCESS;
default:
usage(rmmod_usage);
while (argc-- > 0) {
if (delete_module(*argv) < 0) {
- perror(*argv);
+ perror_msg("%s", *argv);
ret = EXIT_FAILURE;
}
argv++;