From 2c05593ba0572495dc4ba02bcdf3c1c701ebeb5a Mon Sep 17 00:00:00 2001
From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Wed, 10 Jul 2019 15:51:41 +0300
Subject: [PATCH] drm: Include prototype for drm_need_swiotlb()
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Sparse is not happy:
../drivers/gpu/drm/drm_memory.c:159:6: warning: symbol 'drm_need_swiotlb' was not declared. Should it be static?

Include the correct header for drm_need_swiotlb() prototype.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190710125143.9965-3-ville.syrjala@linux.intel.com
Reviewed-by: Sean Paul <sean@poorly.run>
---
 drivers/gpu/drm/drm_memory.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_memory.c b/drivers/gpu/drm/drm_memory.c
index 0bec6dbb0142..fbea69d6f909 100644
--- a/drivers/gpu/drm/drm_memory.c
+++ b/drivers/gpu/drm/drm_memory.c
@@ -40,6 +40,7 @@
 #include <xen/xen.h>
 
 #include <drm/drm_agpsupport.h>
+#include <drm/drm_cache.h>
 #include <drm/drm_device.h>
 
 #include "drm_legacy.h"
-- 
2.39.5