linux-kernel - [PATCH] staging: android: make function static

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Message-Id: <1459868297-5658-1-git-send-email-sudipm.mukherjee@gmail.com>
Date:	Tue,  5 Apr 2016 20:28:17 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Arve Hjønnevåg <arve@...roid.com>,
	Riley Andrews <riandrews@...roid.com>
Cc:	linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: [PATCH] staging: android: make function static

The only user of ion_handle_put() is within the file ion.c, so we can
safely make it static. Just to be double sure, checked the function
ion_handle_get() which is static.
So we can make ion_handle_put() static.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@...ethink.co.uk>
---
 drivers/staging/android/ion/ion.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c
index d4c6207..bbc8bc5 100644
--- a/drivers/staging/android/ion/ion.c
+++ b/drivers/staging/android/ion/ion.c
@@ -396,7 +396,7 @@ static int ion_handle_put_nolock(struct ion_handle *handle)
 	return ret;
 }
 
-int ion_handle_put(struct ion_handle *handle)
+static int ion_handle_put(struct ion_handle *handle)
 {
 	struct ion_client *client = handle->client;
 	int ret;
-- 
1.9.1