linux-kernel - [PATCH 2/4] drivers/misc/sgi-gru: make functions static

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Message-Id: <1441193098-13885-2-git-send-email-sudipm.mukherjee@gmail.com>
Date:	Wed,  2 Sep 2015 16:54:56 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Dimitri Sivanich <sivanich@....com>, Arnd Bergmann <arnd@...db.de>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-kernel@...r.kernel.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: [PATCH 2/4] drivers/misc/sgi-gru: make functions static

The functions gru_get_cb_exception_detail_str() and gru_abort() were
only called locally from that file. We can make them static.

Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
---
 drivers/misc/sgi-gru/grukservices.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/misc/sgi-gru/grukservices.c b/drivers/misc/sgi-gru/grukservices.c
index 1f0bdab..a6fd773 100644
--- a/drivers/misc/sgi-gru/grukservices.c
+++ b/drivers/misc/sgi-gru/grukservices.c
@@ -429,8 +429,8 @@ int gru_get_cb_exception_detail(void *cb,
 	return 0;
 }
 
-char *gru_get_cb_exception_detail_str(int ret, void *cb,
-				      char *buf, int size)
+static char *gru_get_cb_exception_detail_str(int ret, void *cb,
+					     char *buf, int size)
 {
 	struct gru_control_block_status *gen = (void *)cb;
 	struct control_block_extended_exc_detail excdet;
@@ -505,7 +505,7 @@ int gru_wait_proc(void *cb)
 	return ret;
 }
 
-void gru_abort(int ret, void *cb, char *str)
+static void gru_abort(int ret, void *cb, char *str)
 {
 	char buf[GRU_EXC_STR_SIZE];
 
-- 
1.9.1

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