ubifs: Fix 'hash' kernel-doc warning in auth.c

Wang Hai · richardweinberger · commit f39d9f4cb902 · 2020-09-17T23:06:53.000+02:00
Fixes the following W=1 kernel build warning(s):

fs/ubifs/auth.c:66: warning: Excess function parameter 'hash' description in 'ubifs_prepare_auth_node'

Rename hash to inhash.

Reported-by: Hulk Robot &lt;hulkci@huawei.com&gt;
Signed-off-by: Wang Hai &lt;wanghai38@huawei.com&gt;
Signed-off-by: Richard Weinberger &lt;richard@nod.at&gt;
diff --git a/fs/ubifs/auth.c b/fs/ubifs/auth.c
@@ -54,7 +54,7 @@ static int ubifs_hash_calc_hmac(const struct ubifs_info *c, const u8 *hash,
  * ubifs_prepare_auth_node - Prepare an authentication node
  * @c: UBIFS file-system description object
  * @node: the node to calculate a hash for
- * @hash: input hash of previous nodes
+ * @inhash: input hash of previous nodes
  *
  * This function prepares an authentication node for writing onto flash.
  * It creates a HMAC from the given input hash and writes it to the node.

Original file line number	Diff line number	Diff line change
`@@ -54,7 +54,7 @@ static int ubifs_hash_calc_hmac(const struct ubifs_info c, const u8 hash,`
`54`	`54`	`* ubifs_prepare_auth_node - Prepare an authentication node`
`55`	`55`	`* @c: UBIFS file-system description object`
`56`	`56`	`* @node: the node to calculate a hash for`
`57`		`- * @hash: input hash of previous nodes`
	`57`	`+ * @inhash: input hash of previous nodes`
`58`	`58`	`*`
`59`	`59`	`* This function prepares an authentication node for writing onto flash.`
`60`	`60`	`* It creates a HMAC from the given input hash and writes it to the node.`