Index: uspace/srv/hid/input/input.c
===================================================================
--- uspace/srv/hid/input/input.c	(revision dd8ab1cacb307cb1ac01aa4918c789d13e112e56)
+++ uspace/srv/hid/input/input.c	(revision 6a5d05bd2551e64111bea4f9332dd7448c26ce84)
@@ -486,5 +486,5 @@
 	list_append(&kdev->link, &kbd_devs);
 	*kdevp = kdev;
-	return EOK;
+	return 0;
 	
 fail:
@@ -523,5 +523,5 @@
 	list_append(&mdev->link, &mouse_devs);
 	*mdevp = mdev;
-	return EOK;
+	return 0;
 	
 fail:
@@ -599,5 +599,5 @@
 	
 	*sdevp = sdev;
-	return EOK;
+	return 0;
 	
 fail:
@@ -670,5 +670,5 @@
 		if (!already_known) {
 			kbd_dev_t *kdev;
-			if (kbd_add_kbdev(svcs[i], &kdev) == EOK) {
+			if (kbd_add_kbdev(svcs[i], &kdev) == 0) {
 				printf("%s: Connected keyboard device '%s'\n",
 				    NAME, kdev->svc_name);
@@ -721,5 +721,5 @@
 		if (!already_known) {
 			mouse_dev_t *mdev;
-			if (mouse_add_mousedev(svcs[i], &mdev) == EOK) {
+			if (mouse_add_mousedev(svcs[i], &mdev) == 0) {
 				printf("%s: Connected mouse device '%s'\n",
 				    NAME, mdev->svc_name);
@@ -772,5 +772,5 @@
 		if (!already_known) {
 			serial_dev_t *sdev;
-			if (serial_add_srldev(svcs[i], &sdev) == EOK) {
+			if (serial_add_srldev(svcs[i], &sdev) == 0) {
 				printf("%s: Connected serial device '%s'\n",
 				    NAME, sdev->kdev->svc_name);