?? spcacompat.h
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#ifndef SPCA_COMPAT_H#define SPCA_COMPAT_H#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 24)static inline void *video_get_drvdata(struct video_device *vdev){ return vdev->priv;}static inline void video_set_drvdata(struct video_device *vdev, void *data){ vdev->priv = data;}static inline struct video_device *video_device_alloc(void){ struct video_device *vdev; vdev = kmalloc(sizeof(*vdev), GFP_KERNEL); if (NULL == vdev) return NULL; memset(vdev, 0, sizeof(*vdev)); return vdev;}static inline void video_device_release(struct video_device *vdev){ kfree(vdev);}#endif#endif?? 快捷鍵說明
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