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rhashtable: Document the right function parameters 

rhashtable_lookup_get_insert_key doesn't have a parameter `data`. It
does have a parameter `key`, however.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jonathan Neuschäfer 2020-03-05 17:05:16 +01:00 committed by David S. Miller
parent 03138e2bf7
commit aeaa925bff
1 changed files with 1 additions and 1 deletions
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2
include/linux/rhashtable.h
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@ -972,9 +972,9 @@ static inline int rhashtable_lookup_insert_key(
/**
* rhashtable_lookup_get_insert_key - lookup and insert object into hash table
* @ht: hash table
* @key: key
* @obj: pointer to hash head inside object
* @params: hash table parameters
* @data: pointer to element data already in hashes
*
* Just like rhashtable_lookup_insert_key(), but this function returns the
* object if it exists, NULL if it does not and the insertion was successful,