[PATCH] staging: android: make function static

[Sudip Mukherjee]

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@xxxxxxxxxxxxxxx>
---
 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