From: Simon Guo <wei.guo.simon@gmail.com>
Date: Sat, 30 May 2015 08:10:46 +0000 (+0800)
Subject: STAGING: Declare request_cache as static for drivers/staging/lustre/lustre/ptlrpc... 
X-Git-Tag: v4.14-rc1~5163^2~467
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7257f9d1ac2e06a10f753d65ce819de70cf678fa;p=platform%2Fkernel%2Flinux-rpi.git

STAGING: Declare request_cache as static for drivers/staging/lustre/lustre/ptlrpc/client.c

Declare request_cache variable as static. It is only used by
drivers/staging/lustre/lustre/ptlrpc/client.c, and its naming is common
which will lead to namespace pollution.

Signed-off-by: Simon Guo <wei.guo.simon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/lustre/lustre/ptlrpc/client.c b/drivers/staging/lustre/lustre/ptlrpc/client.c
index 45b7af7..347110e 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/client.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/client.c
@@ -390,7 +390,7 @@ static int ptlrpc_at_recv_early_reply(struct ptlrpc_request *req)
 	return rc;
 }
 
-struct kmem_cache *request_cache;
+static struct kmem_cache *request_cache;
 
 int ptlrpc_request_cache_init(void)
 {