s390/ap_bus: Cocci spatch "ptr_ret.spatch"
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index 9de41aa..0b116a4 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -1795,7 +1795,7 @@
mutex_lock(&ap_poll_thread_mutex);
if (!ap_poll_kthread) {
ap_poll_kthread = kthread_run(ap_poll_thread, NULL, "appoll");
- rc = IS_ERR(ap_poll_kthread) ? PTR_ERR(ap_poll_kthread) : 0;
+ rc = PTR_RET(ap_poll_kthread);
if (rc)
ap_poll_kthread = NULL;
}
@@ -1904,7 +1904,7 @@
/* Create /sys/devices/ap. */
ap_root_device = root_device_register("ap");
- rc = IS_ERR(ap_root_device) ? PTR_ERR(ap_root_device) : 0;
+ rc = PTR_RET(ap_root_device);
if (rc)
goto out_bus;