Searched refs:dmabufs_mutex (Results 1 – 2 of 2) sorted by relevance
374 mutex_init(&buffer->dmabufs_mutex); in iio_buffer_init()1632 scoped_guard(mutex, &buffer->dmabufs_mutex) { in iio_buffer_chrdev_release()1676 guard(mutex)(&buffer->dmabufs_mutex); in iio_buffer_find_attachment()1756 mutex_lock(&buffer->dmabufs_mutex); in iio_buffer_attach_dmabuf()1771 mutex_unlock(&buffer->dmabufs_mutex); in iio_buffer_attach_dmabuf()1779 mutex_unlock(&buffer->dmabufs_mutex); in iio_buffer_attach_dmabuf()1814 guard(mutex)(&buffer->dmabufs_mutex); in iio_buffer_detach_dmabuf()2496 mutex_destroy(&buffer->dmabufs_mutex); in iio_buffer_release()
233 struct mutex dmabufs_mutex; member1396 mutex_lock(&epfile->dmabufs_mutex); in ffs_epfile_release()1410 mutex_unlock(&epfile->dmabufs_mutex); in ffs_epfile_release()1514 mutex_lock(&epfile->dmabufs_mutex); in ffs_dmabuf_find_attachment()1527 mutex_unlock(&epfile->dmabufs_mutex); in ffs_dmabuf_find_attachment()1587 mutex_lock(&epfile->dmabufs_mutex); in ffs_dmabuf_attach()1589 mutex_unlock(&epfile->dmabufs_mutex); in ffs_dmabuf_attach()1616 mutex_lock(&epfile->dmabufs_mutex); in ffs_dmabuf_detach()1636 mutex_unlock(&epfile->dmabufs_mutex); in ffs_dmabuf_detach()2435 mutex_init(&epfile->dmabufs_mutex); in ffs_epfiles_create()[all …]