linux-kernel - [PATCH] docs: android: Fix missing kernel-doc entries in binder.c

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Message-Id: <20250925025517.815391-1-kriish.sharma2006@gmail.com>
Date: Thu, 25 Sep 2025 02:55:17 +0000
From: Kriish Sharma <kriish.sharma2006@...il.com>
To: gregkh@...uxfoundation.org,
	arve@...roid.com,
	tkjos@...roid.com,
	maco@...roid.com,
	joelagnelf@...dia.com,
	brauner@...nel.org,
	cmllamas@...gle.com,
	surenb@...gle.com
Cc: linux-kernel@...r.kernel.org,
	Kriish Sharma <kriish.sharma2006@...il.com>
Subject: [PATCH] docs: android: Fix missing kernel-doc entries in binder.c

Fix several kernel-doc warnings in `drivers/android/binder.c` caused by
undocumented struct members and function parameters.

In particular, add missing documentation for the `@...ead` parameter in
binder_free_buf_locked().

Signed-off-by: Kriish Sharma <kriish.sharma2006@...il.com>
---
 drivers/android/binder.c | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index 312b462e349d..d30d27bfc634 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -2417,10 +2417,10 @@ static int binder_translate_fd(u32 fd, binder_size_t fd_offset,
 
 /**
  * struct binder_ptr_fixup - data to be fixed-up in target buffer
- * @offset	offset in target buffer to fixup
- * @skip_size	bytes to skip in copy (fixup will be written later)
- * @fixup_data	data to write at fixup offset
- * @node	list node
+ * @offset:	offset in target buffer to fixup
+ * @skip_size:	bytes to skip in copy (fixup will be written later)
+ * @fixup_data:	data to write at fixup offset
+ * @node:	list node
  *
  * This is used for the pointer fixup list (pf) which is created and consumed
  * during binder_transaction() and is only accessed locally. No
@@ -2437,10 +2437,10 @@ struct binder_ptr_fixup {
 
 /**
  * struct binder_sg_copy - scatter-gather data to be copied
- * @offset		offset in target buffer
- * @sender_uaddr	user address in source buffer
- * @length		bytes to copy
- * @node		list node
+ * @offset:		offset in target buffer
+ * @sender_uaddr:	user address in source buffer
+ * @length:		bytes to copy
+ * @node:		list node
  *
  * This is used for the sg copy list (sgc) which is created and consumed
  * during binder_transaction() and is only accessed locally. No
@@ -3997,6 +3997,7 @@ binder_freeze_notification_done(struct binder_proc *proc,
  * @proc:	binder proc that owns buffer
  * @buffer:	buffer to be freed
  * @is_failure:	failed to send transaction
+ * @thread: binder thread performing the buffer release
  *
  * If buffer for an async transaction, enqueue the next async
  * transaction from the node.
-- 
2.34.1