[PATCH next] drm/i915/gtt: add missing include file asm/smp.h

[Chen Zhou]

Fix build error:
lib/crypto/chacha.c: In function chacha_permute:
lib/crypto/chacha.c:65:1: warning: the frame size of 3384 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
  ^

Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Chen Zhou <chenzhou10@xxxxxxxxxx>
---
 drivers/gpu/drm/i915/gt/intel_ggtt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt.c b/drivers/gpu/drm/i915/gt/intel_ggtt.c
index 1a2b5dc..9ef8ed8 100644
--- a/drivers/gpu/drm/i915/gt/intel_ggtt.c
+++ b/drivers/gpu/drm/i915/gt/intel_ggtt.c
@@ -6,6 +6,7 @@
 #include <linux/stop_machine.h>
 
 #include <asm/set_memory.h>
+#include <asm/smp.h>
 
 #include "intel_gt.h"
 #include "i915_drv.h"
-- 
2.7.4