int retval = 0;
pr_debug("kobject: '%s' (%p): %s\n",
- kobject_name(kobj), kobj, __FUNCTION__);
+ kobject_name(kobj), kobj, __func__);
/* search the kset we belong to */
top_kobj = kobj;
if (!top_kobj->kset) {
pr_debug("kobject: '%s' (%p): %s: attempted to send uevent "
"without kset!\n", kobject_name(kobj), kobj,
- __FUNCTION__);
+ __func__);
return -EINVAL;
}
if (!uevent_ops->filter(kset, kobj)) {
pr_debug("kobject: '%s' (%p): %s: filter function "
"caused the event to drop!\n",
- kobject_name(kobj), kobj, __FUNCTION__);
+ kobject_name(kobj), kobj, __func__);
return 0;
}
if (!subsystem) {
pr_debug("kobject: '%s' (%p): %s: unset subsystem caused the "
"event to drop!\n", kobject_name(kobj), kobj,
- __FUNCTION__);
+ __func__);
return 0;
}
if (retval) {
pr_debug("kobject: '%s' (%p): %s: uevent() returned "
"%d\n", kobject_name(kobj), kobj,
- __FUNCTION__, retval);
+ __func__, retval);
goto exit;
}
}
if (retval)
goto exit;
- call_usermodehelper(argv[0], argv, env->envp, UMH_WAIT_EXEC);
+ retval = call_usermodehelper(argv[0], argv,
+ env->envp, UMH_WAIT_EXEC);
}
exit:
int len;
if (env->envp_idx >= ARRAY_SIZE(env->envp)) {
- printk(KERN_ERR "add_uevent_var: too many keys\n");
- WARN_ON(1);
+ WARN(1, KERN_ERR "add_uevent_var: too many keys\n");
return -ENOMEM;
}
va_end(args);
if (len >= (sizeof(env->buf) - env->buflen)) {
- printk(KERN_ERR "add_uevent_var: buffer size too small\n");
- WARN_ON(1);
+ WARN(1, KERN_ERR "add_uevent_var: buffer size too small\n");
return -ENOMEM;
}