9p: Fix some kernel-doc comments

Remove warnings found by running scripts/kernel-doc,
which is caused by using 'make W=1'.
fs/9p/fid.c:35: warning: Function parameter or member 'pfid' not described in 'v9fs_fid_add'
fs/9p/fid.c:35: warning: Excess function parameter 'fid' description in 'v9fs_fid_add'
fs/9p/fid.c:80: warning: Function parameter or member 'pfid' not described in 'v9fs_open_fid_add'
fs/9p/fid.c:80: warning: Excess function parameter 'fid' description in 'v9fs_open_fid_add'

Link: https://lkml.kernel.org/r/20220615012039.43479-1-yang.lee@linux.alibaba.com
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
[Dominique: further adjust comment]
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>

diff --git a/fs/9p/fid.c b/fs/9p/fid.c
index 289a85e..23cf9b2 100644 (file)
--- a/fs/9p/fid.c
+++ b/fs/9p/fid.c
@@ -28,7 +28,7 @@ static inline void __add_fid(struct dentry *dentry, struct p9_fid *fid)
 /**
  * v9fs_fid_add - add a fid to a dentry
  * @dentry: dentry that the fid is being added to
- * @fid: fid to add
+ * @pfid: fid to add, NULLed out
  *
  */
 void v9fs_fid_add(struct dentry *dentry, struct p9_fid **pfid)
@@ -72,7 +72,7 @@ static struct p9_fid *v9fs_fid_find_inode(struct inode *inode, kuid_t uid)
 /**
  * v9fs_open_fid_add - add an open fid to an inode
  * @inode: inode that the fid is being added to
- * @fid: fid to add
+ * @pfid: fid to add, NULLed out
  *
  */