tree c9ca1e098b705f5d5b4b4a67536088d215bed603
parent 8a4b53366d65fdd8bf6d26475ff705391329a408
author Thu Nguyen <thu@os.amperecomputing.com> 1689585731 +0700
committer Thu Nguyen <thu@os.amperecomputing.com> 1689690418 +0700

requester: Fix response buffer cast in pldm_send_recv()

With the latest libpldm code version 0.4, sometimes the calling
`pldmtool platform GetPDR` command while polling the sensors will be
ended with the errors `Failed to receive RC = 3`. This error code is
printed when the `pldm_send_recv()` responses
PLDM_REQUESTER_NOT_RESP_MSG.
In the `pldm_send_recv()`, `hdr` is `struct pldm_msg_hdr` pointer and
`pldm_resp_msg` is a double pointer, type casting the double pointer to
the pointer is incorrect.

Tested:
1. Call `pldmtool platform GetPDR` command while running the sensor
reading.
2. No `Failed to receive RC = 3`

Fixes: 0411b712b746 ("transport: Make APIs work for all types of messages")
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Change-Id: I1efadc80bbd8803d0b97cb634eb8bd7df9d279b9