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-rw-r--r--fs/pstore/pmsg.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/pstore/pmsg.c b/fs/pstore/pmsg.c
index 5a2f05a16c1e..7de20cd3797f 100644
--- a/fs/pstore/pmsg.c
+++ b/fs/pstore/pmsg.c
@@ -114,3 +114,10 @@ err_class:
err:
return;
}
+
+void pstore_unregister_pmsg(void)
+{
+ device_destroy(pmsg_class, MKDEV(pmsg_major, 0));
+ class_destroy(pmsg_class);
+ unregister_chrdev(pmsg_major, PMSG_NAME);
+}