From: Michel Dänzer <michel.daen...@amd.com>
Will be needed higher up by the following changes. No functional change.
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/radeon_kms.c | 42 +++++++++++++++++++++---------------------
1 file changed, 21 insertions(+), 21 deletions(-)
diff --git a/src/radeon_kms.c b/src/radeon_kms.c
index 7173b77..568c49e 100644
--- a/src/radeon_kms.c
+++ b/src/radeon_kms.c
@@ -381,6 +381,27 @@ static Bool RADEONCreateScreenResources_KMS(ScreenPtr
pScreen)
return TRUE;
}
+static Bool
+radeon_scanout_extents_intersect(xf86CrtcPtr xf86_crtc, BoxPtr extents, int w,
+ int h)
+{
+ extents->x1 = max(extents->x1 - xf86_crtc->x, 0);
+ extents->y1 = max(extents->y1 - xf86_crtc->y, 0);
+
+ switch (xf86_crtc->rotation & 0xf) {
+ case RR_Rotate_90:
+ case RR_Rotate_270:
+ extents->x2 = min(extents->x2 - xf86_crtc->x, h);
+ extents->y2 = min(extents->y2 - xf86_crtc->y, w);
+ break;
+ default:
+ extents->x2 = min(extents->x2 - xf86_crtc->x, w);
+ extents->y2 = min(extents->y2 - xf86_crtc->y, h);
+ }
+
+ return (extents->x1 < extents->x2 && extents->y1 < extents->y2);
+}
+
#ifdef RADEON_PIXMAP_SHARING
static RegionPtr
@@ -636,27 +657,6 @@ radeon_dirty_update(ScrnInfoPtr scrn)
#endif
static Bool
-radeon_scanout_extents_intersect(xf86CrtcPtr xf86_crtc, BoxPtr extents, int w,
- int h)
-{
- extents->x1 = max(extents->x1 - xf86_crtc->x, 0);
- extents->y1 = max(extents->y1 - xf86_crtc->y, 0);
-
- switch (xf86_crtc->rotation & 0xf) {
- case RR_Rotate_90:
- case RR_Rotate_270:
- extents->x2 = min(extents->x2 - xf86_crtc->x, h);
- extents->y2 = min(extents->y2 - xf86_crtc->y, w);
- break;
- default:
- extents->x2 = min(extents->x2 - xf86_crtc->x, w);
- extents->y2 = min(extents->y2 - xf86_crtc->y, h);
- }
-
- return (extents->x1 < extents->x2 && extents->y1 < extents->y2);
-}
-
-static Bool
radeon_scanout_do_update(xf86CrtcPtr xf86_crtc, int scanout_id)
{
drmmode_crtc_private_ptr drmmode_crtc = xf86_crtc->driver_private;
--
2.9.3
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