linux-kernel - [PATCH 02/31] fs: gfs2: xattr: Help out some kernel-doc header demote non-conformant ones

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Date:   Tue, 30 Mar 2021 17:44:29 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org, Bob Peterson <rpeterso@...hat.com>,
        Andreas Gruenbacher <agruenba@...hat.com>,
        cluster-devel@...hat.com
Subject: [PATCH 02/31] fs: gfs2: xattr: Help out some kernel-doc header demote non-conformant ones

Fixes the following W=1 kernel build warning(s):

 fs/gfs2/xattr.c:41: warning: Function parameter or member 'sdp' not described in 'ea_calc_size'
 fs/gfs2/xattr.c:41: warning: Function parameter or member 'nsize' not described in 'ea_calc_size'
 fs/gfs2/xattr.c:41: warning: Function parameter or member 'dsize' not described in 'ea_calc_size'
 fs/gfs2/xattr.c:240: warning: Function parameter or member 'ip' not described in 'ea_dealloc_unstuffed'
 fs/gfs2/xattr.c:240: warning: Function parameter or member 'bh' not described in 'ea_dealloc_unstuffed'
 fs/gfs2/xattr.c:240: warning: Function parameter or member 'ea' not described in 'ea_dealloc_unstuffed'
 fs/gfs2/xattr.c:240: warning: Function parameter or member 'prev' not described in 'ea_dealloc_unstuffed'
 fs/gfs2/xattr.c:463: warning: expecting prototype for ea_iter_unstuffed(). Prototype was for gfs2_iter_unstuffed() instead
 fs/gfs2/xattr.c:587: warning: expecting prototype for gfs2_xattr_get(). Prototype was for __gfs2_xattr_get() instead
 fs/gfs2/xattr.c:814: warning: Function parameter or member 'ip' not described in 'ea_init'
 fs/gfs2/xattr.c:814: warning: Function parameter or member 'type' not described in 'ea_init'
 fs/gfs2/xattr.c:814: warning: Function parameter or member 'name' not described in 'ea_init'
 fs/gfs2/xattr.c:814: warning: Function parameter or member 'data' not described in 'ea_init'
 fs/gfs2/xattr.c:814: warning: Function parameter or member 'size' not described in 'ea_init'
 fs/gfs2/xattr.c:814: warning: Excess function parameter 'er' description in 'ea_init'
 fs/gfs2/xattr.c:1181: warning: Function parameter or member 'inode' not described in '__gfs2_xattr_set'
 fs/gfs2/xattr.c:1181: warning: Excess function parameter 'ip' description in '__gfs2_xattr_set'

Cc: Bob Peterson <rpeterso@...hat.com>
Cc: Andreas Gruenbacher <agruenba@...hat.com>
Cc: cluster-devel@...hat.com
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 fs/gfs2/xattr.c | 25 +++++++------------------
 1 file changed, 7 insertions(+), 18 deletions(-)

diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index 124b3d5a72665..fe2109789f75b 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -26,12 +26,9 @@
 #include "trans.h"
 #include "util.h"

-/**
+/*
  * ea_calc_size - returns the acutal number of bytes the request will take up
  *                (not counting any unstuffed data blocks)
- * @sdp:
- * @er:
- * @size:
  *
  * Returns: 1 if the EA should be stuffed
  */
@@ -219,13 +216,8 @@ static int gfs2_ea_find(struct gfs2_inode *ip, int type, const char *name,
 	return error;
 }

-/**
+/*
  * ea_dealloc_unstuffed -
- * @ip:
- * @bh:
- * @ea:
- * @prev:
- * @private:
  *
  * Take advantage of the fact that all unstuffed blocks are
  * allocated from the same RG.  But watch, this may not always
@@ -448,8 +440,8 @@ ssize_t gfs2_listxattr(struct dentry *dentry, char *buffer, size_t size)
 }

 /**
- * ea_iter_unstuffed - copies the unstuffed xattr data to/from the
- *                     request buffer
+ * gfs2_iter_unstuffed - copies the unstuffed xattr data to/from the
+ *                       request buffer
  * @ip: The GFS2 inode
  * @ea: The extended attribute header structure
  * @din: The data to be copied in
@@ -573,7 +565,7 @@ int gfs2_xattr_acl_get(struct gfs2_inode *ip, const char *name, char **ppdata)
 }

 /**
- * gfs2_xattr_get - Get a GFS2 extended attribute
+ * __gfs2_xattr_get - Get a GFS2 extended attribute
  * @inode: The inode
  * @name: The name of the extended attribute
  * @buffer: The buffer to write the result into
@@ -801,14 +793,11 @@ static int ea_init_i(struct gfs2_inode *ip, struct gfs2_ea_request *er,
 	return error;
 }

-/**
+/*
  * ea_init - initializes a new eattr block
- * @ip:
- * @er:
  *
  * Returns: errno
  */
-
 static int ea_init(struct gfs2_inode *ip, int type, const char *name,
 		   const void *data, size_t size)
 {
@@ -1164,7 +1153,7 @@ static int gfs2_xattr_remove(struct gfs2_inode *ip, int type, const char *name)

 /**
  * __gfs2_xattr_set - Set (or remove) a GFS2 extended attribute
- * @ip: The inode
+ * @inode: The inode
  * @name: The name of the extended attribute
  * @value: The value of the extended attribute (NULL for remove)
  * @size: The size of the @value argument
-- 
2.27.0