iommu/amd: Remove cmd_buf_size and evt_buf_size from struct amd_iommu

The driver always uses a constant size for these buffers
anyway, so there is no need to waste memory to store the
sizes.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Joerg Roedel 2015-10-20 17:33:41 +02:00
commit deba4bce16
3 changed files with 5 additions and 17 deletions