drm/pl111: make structure pl111_display_funcs static
structure pl111_display_funcs can be made static as it does not need to be
in global scope. Fixes sparse warning:
"warning: symbol 'pl111_display_funcs' was not declared. Should it
be static?"
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: http://patchwork.freedesktop.org/patch/msgid/20170519110203.19417-1-colin.king@canonical.com
diff --git a/drivers/gpu/drm/pl111/pl111_display.c b/drivers/gpu/drm/pl111/pl111_display.c
index fbf8fbe..3e0a4fa 100644
--- a/drivers/gpu/drm/pl111/pl111_display.c
+++ b/drivers/gpu/drm/pl111/pl111_display.c
@@ -288,7 +288,7 @@ static int pl111_display_prepare_fb(struct drm_simple_display_pipe *pipe,
return drm_fb_cma_prepare_fb(&pipe->plane, plane_state);
}
-const struct drm_simple_display_pipe_funcs pl111_display_funcs = {
+static const struct drm_simple_display_pipe_funcs pl111_display_funcs = {
.check = pl111_display_check,
.enable = pl111_display_enable,
.disable = pl111_display_disable,