drm_ioctl
ret = drm_ioctl(filp, cmd, arg);
return drm_ioctl(filp, cmd, arg);
return drm_ioctl(filp, cmd, arg);
EXPORT_SYMBOL(drm_ioctl);
.unlocked_ioctl = drm_ioctl,
ret = drm_ioctl(filp, cmd, arg);
.unlocked_ioctl = drm_ioctl,\
long drm_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);
ret = drm_ioctl(filp, cmd, arg);