Am 27.01.24 um 17:50 schrieb Jonathan Cameron:
+ iio_buffer_dmabuf_put(attach);
+
+out_dmabuf_put:
+ dma_buf_put(dmabuf);
As below. Feels like a __free(dma_buf_put) bit of magic would be a
nice to have.
I'm working on the patches right now, just one quick question.
Having a __free(dma_buf_put) requires that dma_buf_put is first
"registered" as a freeing function using DEFINE_FREE() in <linux/dma-
buf.h>, which has not been done yet.
That would mean carrying a dma-buf specific patch in your tree, are you
OK with that?
Needs an ACK from appropriate maintainer, but otherwise I'm fine doing
so. Alternative is to circle back to this later after this code is upstream.
Separate patches for that please, the autocleanup feature is so new that
I'm not 100% convinced that everything works out smoothly from the start.
Regards,
Christian.
Cheers,
-Paul
