Searched refs:buffer_ioctl_handler (Results 1 - 2 of 2) sorted by relevance

/linux-master/include/linux/iio/
H A Diio-opaque.h21 * @buffer_ioctl_handler: ioctl() handler for this IIO device's buffer interface
54 struct iio_ioctl_handler *buffer_ioctl_handler; member in struct:iio_dev_opaque
/linux-master/drivers/iio/
H A Dindustrialio-buffer.c1790 sz = sizeof(*iio_dev_opaque->buffer_ioctl_handler);
1791 iio_dev_opaque->buffer_ioctl_handler = kzalloc(sz, GFP_KERNEL);
1792 if (!iio_dev_opaque->buffer_ioctl_handler) {
1797 iio_dev_opaque->buffer_ioctl_handler->ioctl = iio_device_buffer_ioctl;
1799 iio_dev_opaque->buffer_ioctl_handler);
1820 iio_device_ioctl_handler_unregister(iio_dev_opaque->buffer_ioctl_handler);
1821 kfree(iio_dev_opaque->buffer_ioctl_handler);

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