diff options
| author | Ang Tien Sung <tien.sung.ang@intel.com> | 2022-02-23 17:41:46 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-08 15:22:51 +0300 |
| commit | 0dff5664b867109ef5467bc77a1d4c41f36b3e50 (patch) | |
| tree | d49a42ca7dfb9be07cd7869b264b7c604b19c8c2 /drivers/firmware | |
| parent | 72403d1c04bb21c5dbab2210d38aed6ee0453b5d (diff) | |
| download | linux-0dff5664b867109ef5467bc77a1d4c41f36b3e50.tar.xz | |
firmware: stratix10-svc: add missing callback parameter on RSU
commit b850b7a8b369322adf699ef48ceff4d902525c8c upstream.
Fix a bug whereby, the return response of parameter a1 from an
SMC call is not properly set to the callback data during an
INTEL_SIP_SMC_RSU_ERROR command.
Link: https://lore.kernel.org/lkml/20220216081513.28319-1-tien.sung.ang@intel.com
Fixes: 6b50d882d38d ("firmware: add remote status update client support")
Cc: stable@vger.kernel.org
Signed-off-by: Ang Tien Sung <tien.sung.ang@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Link: https://lore.kernel.org/r/20220223144146.399263-1-dinguyen@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/stratix10-svc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firmware/stratix10-svc.c b/drivers/firmware/stratix10-svc.c index 2a7687911c09..53c7e3f8cfde 100644 --- a/drivers/firmware/stratix10-svc.c +++ b/drivers/firmware/stratix10-svc.c @@ -477,7 +477,7 @@ static int svc_normal_to_secure_thread(void *data) case INTEL_SIP_SMC_RSU_ERROR: pr_err("%s: STATUS_ERROR\n", __func__); cbdata->status = BIT(SVC_STATUS_ERROR); - cbdata->kaddr1 = NULL; + cbdata->kaddr1 = &res.a1; cbdata->kaddr2 = NULL; cbdata->kaddr3 = NULL; pdata->chan->scl->receive_cb(pdata->chan->scl, cbdata); |