x86, microcode, AMD: Correct buf references

Both the equivalence table and the microcode patch types are u32. Access
them properly through the buf-ptr.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
This commit is contained in:
Borislav Petkov 2011-02-22 18:41:48 +01:00
commit 86b445676d