net: hsr: fix naming of file and functions

Fix the file name and functions to match with existing implementation.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/hsr/hsr_main.h b/net/hsr/hsr_main.h
index 778213f..6cd4dff 100644
--- a/net/hsr/hsr_main.h
+++ b/net/hsr/hsr_main.h
@@ -184,15 +184,15 @@ static inline u16 hsr_get_skb_sequence_nr(struct sk_buff *skb)
 }
 
 #if IS_ENABLED(CONFIG_DEBUG_FS)
-int hsr_prp_debugfs_init(struct hsr_priv *priv);
-void hsr_prp_debugfs_term(struct hsr_priv *priv);
+int hsr_debugfs_init(struct hsr_priv *priv);
+void hsr_debugfs_term(struct hsr_priv *priv);
 #else
-static inline int hsr_prp_debugfs_init(struct hsr_priv *priv)
+static inline int hsr_debugfs_init(struct hsr_priv *priv)
 {
 	return 0;
 }
 
-static inline void hsr_prp_debugfs_term(struct hsr_priv *priv)
+static inline void hsr_debugfs_term(struct hsr_priv *priv)
 {}
 #endif