linux-kernel - [PATCH 05/85] drivers: gpu: Mark function as static in cirrus

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Date:	Mon, 6 Jan 2014 20:29:12 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	David Airlie <airlied@...ux.ie>,
	Daniel Vetter <daniel.vetter@...ll.ch>,
	Dave Airlie <airlied@...hat.com>,
	David Herrmann <dh.herrmann@...il.com>,
	Rashika Kheria <rashika.kheria@...il.com>,
	Alex Deucher <alexander.deucher@....com>,
	dri-devel@...ts.freedesktop.org, josh@...htriplett.org
Subject: [PATCH 05/85] drivers: gpu: Mark function as static in cirrus_main.c

Mark function cirrus_bo_unref() as static in drm/cirrus/cirrus_main.c
because it is not used outside this file.

This eliminates the following warning in drm/cirrus/cirrus_main.c:
drivers/gpu/drm/cirrus/cirrus_main.c:258:6: warning: no previous
prototype for ‘cirrus_bo_unref’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
Reviewed-by: Josh Triplett <josh@...htriplett.org>
---
 drivers/gpu/drm/cirrus/cirrus_main.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/cirrus/cirrus_main.c b/drivers/gpu/drm/cirrus/cirrus_main.c
index 78e76f2..4b0170c 100644
--- a/drivers/gpu/drm/cirrus/cirrus_main.c
+++ b/drivers/gpu/drm/cirrus/cirrus_main.c
@@ -255,7 +255,7 @@ int cirrus_dumb_create(struct drm_file *file,
 	return 0;
 }
 
-void cirrus_bo_unref(struct cirrus_bo **bo)
+static void cirrus_bo_unref(struct cirrus_bo **bo)
 {
 	struct ttm_buffer_object *tbo;
 
-- 
1.7.9.5

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