diff options
Diffstat (limited to 'drivers/gpu/drm/drm_rect.c')
| -rw-r--r-- | drivers/gpu/drm/drm_rect.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/gpu/drm/drm_rect.c b/drivers/gpu/drm/drm_rect.c index a8e2c8603945..73e53a8d1b37 100644 --- 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; } |