提交 494f38e4 编写于 作者: D Daniel Vetter 提交者: Dave Airlie

drm: kill dev->buf_readers and dev->buf_writers

Again totally unused, so just remove them.
Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: NDave Airlie <airlied@gmail.com>
上级 5379dc04
无相关合并请求
......@@ -81,8 +81,6 @@ static int drm_setup(struct drm_device * dev)
dev->if_version = 0;
dev->buf_async = NULL;
init_waitqueue_head(&dev->buf_readers);
init_waitqueue_head(&dev->buf_writers);
DRM_DEBUG("\n");
......
......@@ -1172,8 +1172,6 @@ struct drm_device {
/*@} */
struct fasync_struct *buf_async;/**< Processes waiting for SIGIO */
wait_queue_head_t buf_readers; /**< Processes waiting to read */
wait_queue_head_t buf_writers; /**< Processes waiting to ctx switch */
struct drm_agp_head *agp; /**< AGP data */
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册
反馈
建议
客服 返回
顶部