diff --git a/[refs] b/[refs]
index c070a5ac7efe..5acb03850b0a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e8dbad66ef56074eadb41ed5998acd2320447018
+refs/heads/master: e56db277684895184bc74fcf74f7ef993e3a5b6c
diff --git a/trunk/drivers/net/caif/caif_spi.c b/trunk/drivers/net/caif/caif_spi.c
index b71ce9bf0afb..ae7e756c6c65 100644
--- a/trunk/drivers/net/caif/caif_spi.c
+++ b/trunk/drivers/net/caif/caif_spi.c
@@ -864,6 +864,7 @@ static int __init cfspi_init_module(void)
 	driver_remove_file(&cfspi_spi_driver.driver,
 			   &driver_attr_up_head_align);
  err_create_up_head_align:
+	platform_driver_unregister(&cfspi_spi_driver);
  err_dev_register:
 	return result;
 }