diff options
| -rw-r--r-- | drivers/char/ipmi/ipmi_msghandler.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index 5bc84fbbeee5..79911914c1cb 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -2749,7 +2749,7 @@ static ssize_t guid_show(struct device *dev, struct device_attribute *attr, if (!guid_set) return -ENOENT; - return snprintf(buf, 38, "%pUl\n", guid.b); + return snprintf(buf, UUID_STRING_LEN + 1 + 1, "%pUl\n", &guid); } static DEVICE_ATTR_RO(guid); @@ -3148,11 +3148,11 @@ static void guid_handler(struct ipmi_smi *intf, struct ipmi_recv_msg *msg) goto out; } - if (msg->msg.data_len < 17) { + if (msg->msg.data_len < UUID_SIZE + 1) { bmc->dyn_guid_set = 0; dev_warn(intf->si_dev, - "The GUID response from the BMC was too short, it was %d but should have been 17. Assuming GUID is not available.\n", - msg->msg.data_len); + "The GUID response from the BMC was too short, it was %d but should have been %d. Assuming GUID is not available.\n", + msg->msg.data_len, UUID_SIZE + 1); goto out; } |