linux-kernel - [PATCH 04/31] fs: gfs2: glops: Fix a couple of kernel-doc misdemeanours demote others

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Message-Id: <20210330164458.1625478-5-lee.jones@linaro.org>
Date:   Tue, 30 Mar 2021 17:44:31 +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 04/31] fs: gfs2: glops: Fix a couple of kernel-doc misdemeanours demote others

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

 fs/gfs2/glops.c:58: warning: Function parameter or member 'nr_revokes' not described in '__gfs2_ail_flush'
 fs/gfs2/glops.c:490: warning: Function parameter or member 'gh' not described in 'inode_go_lock'
 fs/gfs2/glops.c:490: warning: Excess function parameter 'gl' description in 'inode_go_lock'
 fs/gfs2/glops.c:490: warning: Excess function parameter 'flags' description in 'inode_go_lock'
 fs/gfs2/glops.c:532: warning: Function parameter or member 'gl' not described in 'inode_go_dump'
 fs/gfs2/glops.c:532: warning: Excess function parameter 'ip' description in 'inode_go_dump'
 fs/gfs2/glops.c:562: warning: Excess function parameter 'state' description in 'freeze_go_sync'
 fs/gfs2/glops.c:562: warning: Excess function parameter 'flags' description in 'freeze_go_sync'
 fs/gfs2/glops.c:607: warning: Function parameter or member 'gh' not described in 'freeze_go_xmote_bh'
 fs/gfs2/glops.c:640: warning: expecting prototype for trans_go_demote_ok(). Prototype was for freeze_go_demote_ok() instead
 fs/gfs2/glops.c:651: warning: Function parameter or member 'remote' not described in 'iopen_go_callback'

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/glops.c | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c
index ef0b583c3417c..5711b2c8de9e2 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -49,6 +49,7 @@ static void gfs2_ail_error(struct gfs2_glock *gl, const struct buffer_head *bh)
  * __gfs2_ail_flush - remove all buffers for a given lock from the AIL
  * @gl: the glock
  * @fsync: set when called from fsync (not all buffers will be clean)
+ * @nr_revokes: Number of buffers to revoke
  *
  * None of the buffers should be dirty, locked, or pinned.
  */
@@ -478,10 +479,8 @@ int gfs2_inode_refresh(struct gfs2_inode *ip)
 	return error;
 }

-/**
+/*
  * inode_go_lock - operation done after an inode lock is locked by a process
- * @gl: the glock
- * @flags:
  *
  * Returns: errno
  */
@@ -522,7 +521,7 @@ static int inode_go_lock(struct gfs2_holder *gh)
 /**
  * inode_go_dump - print information about an inode
  * @seq: The iterator
- * @ip: the inode
+ * @gl: The glock
  * @fs_id_buf: file system id (may be empty)
  *
  */
@@ -553,9 +552,6 @@ static void inode_go_dump(struct seq_file *seq, struct gfs2_glock *gl,
 /**
  * freeze_go_sync - promote/demote the freeze glock
  * @gl: the glock
- * @state: the requested state
- * @flags:
- *
  */

 static int freeze_go_sync(struct gfs2_glock *gl)
@@ -597,12 +593,10 @@ static int freeze_go_sync(struct gfs2_glock *gl)
 	return 0;
 }

-/**
+/*
  * freeze_go_xmote_bh - After promoting/demoting the freeze glock
  * @gl: the glock
- *
  */
-
 static int freeze_go_xmote_bh(struct gfs2_glock *gl, struct gfs2_holder *gh)
 {
 	struct gfs2_sbd *sdp = gl->gl_name.ln_sbd;
@@ -630,7 +624,7 @@ static int freeze_go_xmote_bh(struct gfs2_glock *gl, struct gfs2_holder *gh)
 }

 /**
- * trans_go_demote_ok
+ * freeze_go_demote_ok()
  * @gl: the glock
  *
  * Always returns 0
@@ -641,7 +635,7 @@ static int freeze_go_demote_ok(const struct gfs2_glock *gl)
 	return 0;
 }

-/**
+/*
  * iopen_go_callback - schedule the dcache entry for the inode to be deleted
  * @gl: the glock
  *
-- 
2.27.0