57 static inline void drm_rect_adjust_size(struct drm_rect *r, int dw, int dh)  in drm_rect_adjust_size()  argument
59 	r->x1 -= dw >> 1;  in drm_rect_adjust_size()
60 	r->y1 -= dh >> 1;  in drm_rect_adjust_size()
61 	r->x2 += (dw + 1) >> 1;  in drm_rect_adjust_size()
62 	r->y2 += (dh + 1) >> 1;  in drm_rect_adjust_size()
74 static inline void drm_rect_translate(struct drm_rect *r, int dx, int dy)  in drm_rect_translate()  argument
76 	r->x1 += dx;  in drm_rect_translate()
77 	r->y1 += dy;  in drm_rect_translate()
78 	r->x2 += dx;  in drm_rect_translate()
79 	r->y2 += dy;  in drm_rect_translate()
90 static inline void drm_rect_downscale(struct drm_rect *r, int horz, int vert)  in drm_rect_downscale()  argument
92 	r->x1 /= horz;  in drm_rect_downscale()
93 	r->y1 /= vert;  in drm_rect_downscale()
94 	r->x2 /= horz;  in drm_rect_downscale()
95 	r->y2 /= vert;  in drm_rect_downscale()
105 static inline int drm_rect_width(const struct drm_rect *r)  in drm_rect_width()  argument
107 	return r->x2 - r->x1;  in drm_rect_width()
117 static inline int drm_rect_height(const struct drm_rect *r)  in drm_rect_height()  argument
119 	return r->y2 - r->y1;  in drm_rect_height()
129 static inline bool drm_rect_visible(const struct drm_rect *r)  in drm_rect_visible()  argument
131 	return drm_rect_width(r) > 0 && drm_rect_height(r) > 0;  in drm_rect_visible()
149 bool drm_rect_intersect(struct drm_rect *r, const struct drm_rect *clip);
165 void drm_rect_debug_print(const struct drm_rect *r, bool fixed_point);
166 void drm_rect_rotate(struct drm_rect *r,
169 void drm_rect_rotate_inv(struct drm_rect *r,