[PATCH -next 3/3] powerpc/rtas: Add kernel-doc comments to smp_startup_cpu()

[Yang Li]

This commit adds kernel-doc style comments with complete parameter
descriptions for the function smp_startup_cpu().

Signed-off-by: Yang Li <yang.lee at linux.alibaba.com>
---
 arch/powerpc/platforms/cell/smp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/platforms/cell/smp.c b/arch/powerpc/platforms/cell/smp.c
index 30394c6f8894..bdb7adde798d 100644
--- a/arch/powerpc/platforms/cell/smp.c
+++ b/arch/powerpc/platforms/cell/smp.c
@@ -55,6 +55,8 @@ static cpumask_t of_spin_map;
 /**
  * smp_startup_cpu() - start the given cpu
  *
+ * @lcpu: Logical CPU ID of the CPU to be started.
+ *
  * At boot time, there is nothing to do for primary threads which were
  * started from Open Firmware.  For anything else, call RTAS with the
  * appropriate start location.
-- 
2.20.1.7.g153144c