kernel/stop_machine.c: kernel-doc warning fix

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c
index 01fbae5b97b765199feccfbb6f985c1309dc3475..695f0c6cd169a307de1f216cc67b4330a83363a4 100644 (file)
--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -307,6 +307,7 @@ int stop_two_cpus(unsigned int cpu1, unsigned int cpu2, cpu_stop_fn_t fn, void *
  * @cpu: cpu to stop
  * @fn: function to execute
  * @arg: argument to @fn
+ * @work_buf: pointer to cpu_stop_work structure
  *
  * Similar to stop_one_cpu() but doesn't wait for completion.  The
  * caller is responsible for ensuring @work_buf is currently unused