From: Dmitry Osipenko <digetx@gmail.com>
Date: Thu, 15 Mar 2018 10:37:05 +0000 (+0100)
Subject: drm/tegra: plane: Make tegra_plane_get_overlap_index() static
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5e2e86f12cba9591b4ad3c1e7f76e149319af9e7;p=linux.git

drm/tegra: plane: Make tegra_plane_get_overlap_index() static

This function is not used outside of the file and can be static.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c
index 36a06a9936982..95ffaae06f08a 100644
--- a/drivers/gpu/drm/tegra/plane.c
+++ b/drivers/gpu/drm/tegra/plane.c
@@ -302,8 +302,8 @@ int tegra_plane_format_get_alpha(unsigned int opaque, unsigned int *alpha)
 	return -EINVAL;
 }
 
-unsigned int tegra_plane_get_overlap_index(struct tegra_plane *plane,
-					   struct tegra_plane *other)
+static unsigned int tegra_plane_get_overlap_index(struct tegra_plane *plane,
+						  struct tegra_plane *other)
 {
 	unsigned int index = 0, i;