Revert "drm: make DRI1 drivers depend on BROKEN"

[deliverable/linux.git] / drivers / gpu / drm / drm_rect.c

diff --git a/drivers/gpu/drm/drm_rect.c b/drivers/gpu/drm/drm_rect.c
index a8e2c86039451812237c94037a5ab7001de6d886..73e53a8d1b37c08a64ea862dacf51739fe85c15a 100644 (file)
--- a/drivers/gpu/drm/drm_rect.c
+++ b/drivers/gpu/drm/drm_rect.c
@@ -100,7 +100,7 @@ static int drm_calc_scale(int src, int dst)
 {
        int scale = 0;
 
-       if (src < 0 || dst < 0)
+       if (WARN_ON(src < 0 || dst < 0))
                return -EINVAL;
 
        if (dst == 0)
@@ -317,38 +317,38 @@ void drm_rect_rotate(struct drm_rect *r,
 {
        struct drm_rect tmp;
 
-       if (rotation & (BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y))) {
+       if (rotation & (DRM_REFLECT_X | DRM_REFLECT_Y)) {
                tmp = *r;
 
-               if (rotation & BIT(DRM_REFLECT_X)) {
+               if (rotation & DRM_REFLECT_X) {
                        r->x1 = width - tmp.x2;
                        r->x2 = width - tmp.x1;
                }
 
-               if (rotation & BIT(DRM_REFLECT_Y)) {
+               if (rotation & DRM_REFLECT_Y) {
                        r->y1 = height - tmp.y2;
                        r->y2 = height - tmp.y1;
                }
        }
 
        switch (rotation & DRM_ROTATE_MASK) {
-       case BIT(DRM_ROTATE_0):
+       case DRM_ROTATE_0:
                break;
-       case BIT(DRM_ROTATE_90):
+       case DRM_ROTATE_90:
                tmp = *r;
                r->x1 = tmp.y1;
                r->x2 = tmp.y2;
                r->y1 = width - tmp.x2;
                r->y2 = width - tmp.x1;
                break;
-       case BIT(DRM_ROTATE_180):
+       case DRM_ROTATE_180:
                tmp = *r;
                r->x1 = width - tmp.x2;
                r->x2 = width - tmp.x1;
                r->y1 = height - tmp.y2;
                r->y2 = height - tmp.y1;
                break;
-       case BIT(DRM_ROTATE_270):
+       case DRM_ROTATE_270:
                tmp = *r;
                r->x1 = height - tmp.y2;
                r->x2 = height - tmp.y1;
@@ -392,23 +392,23 @@ void drm_rect_rotate_inv(struct drm_rect *r,
        struct drm_rect tmp;
 
        switch (rotation & DRM_ROTATE_MASK) {
-       case BIT(DRM_ROTATE_0):
+       case DRM_ROTATE_0:
                break;
-       case BIT(DRM_ROTATE_90):
+       case DRM_ROTATE_90:
                tmp = *r;
                r->x1 = width - tmp.y2;
                r->x2 = width - tmp.y1;
                r->y1 = tmp.x1;
                r->y2 = tmp.x2;
                break;
-       case BIT(DRM_ROTATE_180):
+       case DRM_ROTATE_180:
                tmp = *r;
                r->x1 = width - tmp.x2;
                r->x2 = width - tmp.x1;
                r->y1 = height - tmp.y2;
                r->y2 = height - tmp.y1;
                break;
-       case BIT(DRM_ROTATE_270):
+       case DRM_ROTATE_270:
                tmp = *r;
                r->x1 = tmp.y1;
                r->x2 = tmp.y2;
@@ -419,15 +419,15 @@ void drm_rect_rotate_inv(struct drm_rect *r,
                break;
        }
 
-       if (rotation & (BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y))) {
+       if (rotation & (DRM_REFLECT_X | DRM_REFLECT_Y)) {
                tmp = *r;
 
-               if (rotation & BIT(DRM_REFLECT_X)) {
+               if (rotation & DRM_REFLECT_X) {
                        r->x1 = width - tmp.x2;
                        r->x2 = width - tmp.x1;
                }
 
-               if (rotation & BIT(DRM_REFLECT_Y)) {
+               if (rotation & DRM_REFLECT_Y) {
                        r->y1 = height - tmp.y2;
                        r->y2 = height - tmp.y1;
                }