[PATCH 1/3] drm/i915/display: Add missing include to intel_vga.c

[Michal Wajdeczko]

This compilation unit uses udelay() function without including
it's header file. Fix that to break dependency on other code.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/display/intel_vga.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/display/intel_vga.c b/drivers/gpu/drm/i915/display/intel_vga.c
index 4b98833bfa8c..0b5916c15307 100644
--- a/drivers/gpu/drm/i915/display/intel_vga.c
+++ b/drivers/gpu/drm/i915/display/intel_vga.c
@@ -3,6 +3,7 @@
  * Copyright © 2019 Intel Corporation
  */
 
+#include <linux/delay.h>
 #include <linux/vgaarb.h>
 
 #include <video/vga.h>
-- 
2.43.0