From 1ceb25c885a291b57f2b069081599834204025a3 Mon Sep 17 00:00:00 2001
From: Yuval Shaia <yuval.shaia@oracle.com>
Date: Thu, 6 Dec 2018 13:04:38 +0200
Subject: [PATCH] IB/rxe: Make function rxe_pool_cleanup return void

Since the function always returns 0 make it void.

Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
---
 drivers/infiniband/sw/rxe/rxe_pool.c | 4 +---
 drivers/infiniband/sw/rxe/rxe_pool.h | 2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/infiniband/sw/rxe/rxe_pool.c b/drivers/infiniband/sw/rxe/rxe_pool.c
index 36b53fb94a49..a04a076e03af 100644
--- a/drivers/infiniband/sw/rxe/rxe_pool.c
+++ b/drivers/infiniband/sw/rxe/rxe_pool.c
@@ -241,7 +241,7 @@ static void rxe_pool_put(struct rxe_pool *pool)
 	kref_put(&pool->ref_cnt, rxe_pool_release);
 }
 
-int rxe_pool_cleanup(struct rxe_pool *pool)
+void rxe_pool_cleanup(struct rxe_pool *pool)
 {
 	unsigned long flags;
 
@@ -253,8 +253,6 @@ int rxe_pool_cleanup(struct rxe_pool *pool)
 	write_unlock_irqrestore(&pool->pool_lock, flags);
 
 	rxe_pool_put(pool);
-
-	return 0;
 }
 
 static u32 alloc_index(struct rxe_pool *pool)
diff --git a/drivers/infiniband/sw/rxe/rxe_pool.h b/drivers/infiniband/sw/rxe/rxe_pool.h
index aa4ba307097b..72968c29e01f 100644
--- a/drivers/infiniband/sw/rxe/rxe_pool.h
+++ b/drivers/infiniband/sw/rxe/rxe_pool.h
@@ -126,7 +126,7 @@ int rxe_pool_init(struct rxe_dev *rxe, struct rxe_pool *pool,
 		  enum rxe_elem_type type, u32 max_elem);
 
 /* free resources from object pool */
-int rxe_pool_cleanup(struct rxe_pool *pool);
+void rxe_pool_cleanup(struct rxe_pool *pool);
 
 /* allocate an object from pool */
 void *rxe_alloc(struct rxe_pool *pool);
-- 
2.30.9