Lines Matching refs:fops
86 if (!mdev->fops->read)
90 return mdev->fops->read(filp, buf, sz, off);
98 if (!mdev->fops->write)
102 return mdev->fops->write(filp, buf, sz, off);
112 if (!mdev->fops->poll)
114 return mdev->fops->poll(filp, poll);
121 if (!mdev->fops->ioctl)
127 return mdev->fops->ioctl(filp, cmd, arg);
156 if (mdev->fops->open) {
157 ret = mdev->fops->open(filp);
173 if (mdev->fops->release)
174 mdev->fops->release(filp);
229 mdev->cdev.owner = mdev->fops->owner;