diff options
| -rw-r--r-- | drivers/firmware/arm_scmi/driver.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c index 66eb3f0e5daf..5e8e9337adc7 100644 --- a/drivers/firmware/arm_scmi/driver.c +++ b/drivers/firmware/arm_scmi/driver.c @@ -335,6 +335,10 @@ static void scmi_handle_response(struct scmi_chan_info *cinfo, return; } + /* rx.len could be shrunk in the sync do_xfer, so reset to maxsz */ + if (msg_type == MSG_TYPE_DELAYED_RESP) + xfer->rx.len = info->desc->max_msg_size; + scmi_dump_header_dbg(dev, &xfer->hdr); info->desc->ops->fetch_response(cinfo, xfer); |