iommu: Do not initialise global vars explicitly to zero.
authorKeir Fraser <keir.fraser@citrix.com>
Wed, 28 Oct 2009 17:27:47 +0000 (17:27 +0000)
committerKeir Fraser <keir.fraser@citrix.com>
Wed, 28 Oct 2009 17:27:47 +0000 (17:27 +0000)
commita7a8dc9942ca7c22d931751e9def47c76471dcbb
tree99772c7b42fabb616011fff44c98c081119accd8
parente99b5708b6b0da89d5e9ecd5f0097a4a72be872b
iommu: Do not initialise global vars explicitly to zero.

Unnecessary and prevents them being allocated in BSS rather than data.

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
xen/drivers/passthrough/iommu.c