diff options
Diffstat (limited to 'kernel/drivers/iio/industrialio-buffer.c')
| -rw-r--r-- | kernel/drivers/iio/industrialio-buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/drivers/iio/industrialio-buffer.c b/kernel/drivers/iio/industrialio-buffer.c index df919f44d..7fa280b28 100644 --- a/kernel/drivers/iio/industrialio-buffer.c +++ b/kernel/drivers/iio/industrialio-buffer.c @@ -151,7 +151,7 @@ unsigned int iio_buffer_poll(struct file *filp, struct iio_buffer *rb = indio_dev->buffer; if (!indio_dev->info) - return -ENODEV; + return 0; poll_wait(filp, &rb->pollq, wait); if (iio_buffer_ready(indio_dev, rb, rb->watermark, 0)) |