linux-kernel - [PATCH] drm: include <drm/drm_fb_cma_helper.h> for missing declarations

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Date:   Tue, 15 Oct 2019 15:05:19 +0100
From:   Ben Dooks <ben.dooks@...ethink.co.uk>
To:     linux-kernel@...ts.codethink.co.uk
Cc:     Ben Dooks <ben.dooks@...ethink.co.uk>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH] drm: include <drm/drm_fb_cma_helper.h> for missing declarations

Include <drm/drm_fb_cma_helper.h> to get the definitions of
drm_fb_cma_get_gem_{addr,obj} functions to fix the following
sparse warnings:

drivers/gpu/drm/drm_fb_cma_helper.c:38:27: warning: symbol 'drm_fb_cma_get_gem_obj' was not declared. Should it be static?
drivers/gpu/drm/drm_fb_cma_helper.c:62:12: warning: symbol 'drm_fb_cma_get_gem_addr' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@...ethink.co.uk>
---
Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
Cc: Maxime Ripard <mripard@...nel.org>
Cc: Sean Paul <sean@...rly.run>
Cc: David Airlie <airlied@...ux.ie>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: dri-devel@...ts.freedesktop.org
Cc: linux-kernel@...r.kernel.org
---
 drivers/gpu/drm/drm_fb_cma_helper.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c
index c0b0f603af63..f4967cf14f99 100644
--- a/drivers/gpu/drm/drm_fb_cma_helper.c
+++ b/drivers/gpu/drm/drm_fb_cma_helper.c
@@ -11,6 +11,7 @@
 
 #include <drm/drm_fourcc.h>
 #include <drm/drm_framebuffer.h>
+#include <drm/drm_fb_cma_helper.h>
 #include <drm/drm_gem_cma_helper.h>
 #include <drm/drm_gem_framebuffer_helper.h>
 #include <drm/drm_plane.h>
-- 
2.23.0