[Intel-gfx] [PATCH 04/23] drm/i915: Make sure i915_ggtt_view is inited when creating an FB

[Imre Deak]

This probably doesn't cause an issue, since the code checks the view
type dependent size of the views before comparing them, but let's follow
the practice to bzero the whole struct when initializing it.

Signed-off-by: Imre Deak <imre.deak at intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 12b54e032bc1..7bc541b75eef 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -1003,6 +1003,8 @@ intel_fill_fb_ggtt_view(struct i915_ggtt_view *view,
 			const struct drm_framebuffer *fb,
 			unsigned int rotation)
 {
+	memset(view, 0, sizeof(*view));
+
 	view->type = I915_GGTT_VIEW_NORMAL;
 	if (drm_rotation_90_or_270(rotation)) {
 		view->type = I915_GGTT_VIEW_ROTATED;
-- 
2.25.1