diff options
Diffstat (limited to 'board/zinger/usb_pd_policy.c')
| -rw-r--r-- | board/zinger/usb_pd_policy.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/board/zinger/usb_pd_policy.c b/board/zinger/usb_pd_policy.c index bc2a0ede3b..f54841bb72 100644 --- a/board/zinger/usb_pd_policy.c +++ b/board/zinger/usb_pd_policy.c @@ -378,13 +378,12 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, uint32_t **rpayload) break; case VDO_CMD_READ_INFO: hash = flash_hash_rw(); - /* copy hash into response */ - memcpy(payload + 1, hash, SHA1_DIGEST_SIZE); + /* copy the 20 first bytes of the hash into response */ + memcpy(payload + 1, hash, 5 * sizeof(uint32_t)); /* copy other info into response */ - payload[SHA1_DIGEST_SIZE/4 + 1] = VDO_INFO( - USB_PD_HARDWARE_DEVICE_ID, - ver_get_numcommits(), - !is_ro_mode()); + payload[6] = VDO_INFO(USB_PD_HARDWARE_DEVICE_ID, + ver_get_numcommits(), + !is_ro_mode()); rsize = 7; break; case VDO_CMD_FLASH_ERASE: |