[PATCH] futex: add missing function parameter comments

[Randy Dunlap <rdunlap@infradead.org>]

Correct or add the missing function parameter kernel-doc comments
to avoid warnings:

Warning: include/asm-generic/futex.h:38 function parameter 'op' not
 described in 'futex_atomic_op_inuser_local'
Warning: include/asm-generic/futex.h:38 function parameter 'oparg' not
 described in 'futex_atomic_op_inuser_local'
Warning: include/asm-generic/futex.h:38 function parameter 'oval' not
 described in 'futex_atomic_op_inuser_local'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
---
Cc: Thomas Gleixner <tglx@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Darren Hart <dvhart@infradead.org>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: André Almeida <andrealmeid@igalia.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arch@vger.kernel.org

 include/asm-generic/futex.h |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

--- linux-next-20260211.orig/include/asm-generic/futex.h
+++ linux-next-20260211/include/asm-generic/futex.h
@@ -25,7 +25,9 @@
  *			  argument and comparison of the previous
  *			  futex value with another constant.
  *
- * @encoded_op:	encoded operation to execute
+ * @op:		encoded operation to execute
+ * @oparg:	operation code (one of FUTEX_OP_...)
+ * @oval:	previous value at @uaddr on successful return
  * @uaddr:	pointer to user space address
  *
  * Return: