patrick/zephyr
1
0
Fork 0
Code Issues Pull requests Actions 7 Packages Projects Releases Wiki Activity

drivers: i3c: mcux: write back total number of bytes transferred

Browse source 
Write back the total number of bytes actually transferred.

Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
This commit is contained in:
Ryan McClelland 2023-11-13 14:02:53 -08:00 committed by Henrik Brix Andersen
parent 1e663dbedc
commit 07557e3c62
1 changed files with 9 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
drivers/i3c/i3c_mcux.c
View file

@ -1131,6 +1131,9 @@ static int mcux_i3c_transfer(const struct device *dev,
goto out_xfer_i3c_stop_unlock; goto out_xfer_i3c_stop_unlock;
} }
/* write back the total number of bytes transferred */
msgs[i].num_xfer = ret;
if (emit_stop) { if (emit_stop) {
/* After a STOP, send broadcast header before next msg */ /* After a STOP, send broadcast header before next msg */
send_broadcast = true; send_broadcast = true;
@ -1371,6 +1374,9 @@ static int mcux_i3c_do_ccc(const struct device *dev,
goto out_ccc_stop; goto out_ccc_stop;
} }
/* write back the total number of bytes transferred */
payload->ccc.num_xfer = ret;
} }
/* Wait for controller to say the operation is done */ /* Wait for controller to say the operation is done */
@ -1402,6 +1408,9 @@ static int mcux_i3c_do_ccc(const struct device *dev,
goto out_ccc_stop; goto out_ccc_stop;
} }
/* write back the total number of bytes transferred */
tgt_payload->num_xfer = ret;
} }
} }