linux-kernel - [PATCH 4/5] add cursor hotspot to drm

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Date:	Tue, 31 May 2016 12:53:12 +0200
From:	Gerd Hoffmann <kraxel@...hat.com>
To:	dri-devel@...ts.freedesktop.org
Cc:	Daniel Vetter <daniel@...ll.ch>, Gerd Hoffmann <kraxel@...hat.com>,
	David Airlie <airlied@...ux.ie>,
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 4/5] add cursor hotspot to drm_framebuffer

Signed-off-by: Gerd Hoffmann <kraxel@...hat.com>
---
 drivers/gpu/drm/drm_crtc.c | 2 ++
 include/drm/drm_crtc.h     | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index d2a6d95..ce5a280 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -2977,6 +2977,8 @@ static int drm_mode_cursor_universal(struct drm_crtc *crtc,
 				DRM_DEBUG_KMS("failed to wrap cursor buffer in drm framebuffer\n");
 				return PTR_ERR(fb);
 			}
+			fb->hot_x = req->hot_x;
+			fb->hot_y = req->hot_y;
 		} else {
 			fb = NULL;
 		}
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index d1559cd..1460f66 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -253,6 +253,8 @@ struct drm_framebuffer {
 	int bits_per_pixel;
 	int flags;
 	uint32_t pixel_format; /* fourcc format */
+	int hot_x;
+	int hot_y;
 	struct list_head filp_head;
 };
 
-- 
1.8.3.1