net: fix a typo in skb_checksum_validate_zero_check

Remove trailing underscore.

Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 111e665..1bb36ed 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -3072,7 +3072,7 @@
 
 #define skb_checksum_validate_zero_check(skb, proto, check,		\
 					 compute_pseudo)		\
-	__skb_checksum_validate_(skb, proto, true, true, check, compute_pseudo)
+	__skb_checksum_validate(skb, proto, true, true, check, compute_pseudo)
 
 #define skb_checksum_simple_validate(skb)				\
 	__skb_checksum_validate(skb, 0, true, false, 0, null_compute_pseudo)