diff options
Diffstat (limited to 'drivers/fsi')
| -rw-r--r-- | drivers/fsi/fsi-occ.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/fsi/fsi-occ.c b/drivers/fsi/fsi-occ.c index c9cc75fbdfb9..3d04e8baecbb 100644 --- a/drivers/fsi/fsi-occ.c +++ b/drivers/fsi/fsi-occ.c @@ -246,7 +246,7 @@ static int occ_verify_checksum(struct occ *occ, struct occ_response *resp, if (checksum != checksum_resp) { dev_err(occ->dev, "Bad checksum: %04x!=%04x\n", checksum, checksum_resp); - return -EBADMSG; + return -EBADE; } return 0; @@ -575,8 +575,11 @@ int fsi_occ_submit(struct device *dev, const void *request, size_t req_len, dev_dbg(dev, "resp_status=%02x resp_data_len=%d\n", resp->return_status, resp_data_length); - occ->client_response_size = resp_data_length + 7; rc = occ_verify_checksum(occ, resp, resp_data_length); + if (rc) + goto done; + + occ->client_response_size = resp_data_length + 7; done: *resp_len = occ->client_response_size; |