On Wed, 2020-06-24 at 16:17 +0530, Sumit Garg wrote:
Apologies for delay in my reply as I was busy with some other stuff.
On Fri, 19 Jun 2020 at 20:30, James Bottomley James.Bottomley@hansenpartnership.com wrote:
[...]
it's about consistency with what the kernel types mean. When some checker detects your using little endian operations on a big endian structure (like in the prink for instance) they're going to keep emailing you about it.
As mentioned above, using different terminology is meant to cause more confusion than just difference in endianness which is manageable inside TEE.
And I think it's safe to say that the kernel implements UUID in big endian format and thus uses %pUb whereas OP-TEE implements UUID in little endian format and thus uses %pUl.
So what I think you're saying is that if we still had uuid_be and uuid_le you'd use uuid_le, because that's exactly the structure described in the docs. But because we renamed
uuid_be -> uuid_t uuid_le -> guid_t
You can't use guid_t as a kernel type because it has the wrong name?
James