[XEN PATCH][for-4.19 v2 0/2] use the macro ISOLATE_LOW_BIT where appropriate

[Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>]

This series replaces two instances of the pattern (x & -x) with the
macro ISOLATE_LOW_BIT, introduced by the series [1]. Therefore, these patches 
should
be applied on top of that series.

[1] https://marc.info/?l=xen-devel&m=169841347803987&w=2

Changes in v2:
- s/LOWEST_BIT/ISOLATE_LOW_BIT/

Nicola Vetrini (2):
  xen/vmap: use ISOLATE_LOW_BIT to wrap a violation of Rule 10.1
  xen/iommu: use ISOLATE_LOW_BIT to wrap a violation of Rule 10.1

 xen/common/vmap.c               | 2 +-
 xen/drivers/passthrough/iommu.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

-- 
2.34.1