Will Deacon b410aed932 iommu/arm-smmu: clean up use of `flags' in page table handling code
Commit 972157cac528 ("arm/smmu: Use irqsafe spinlock for domain lock")
fixed our page table locks to be the irq{save,restore} variants, since
the DMA mapping API can be invoked from interrupt context.

This patch cleans up our use of the flags variable so we can distinguish
between IRQ flags (now `flags') and pte protection bits (now `prot').

Signed-off-by: Will Deacon <will.deacon@arm.com>
2014-02-24 19:09:45 +00:00
..
2014-01-29 20:00:13 -08:00
2012-07-24 12:58:49 +02:00
2014-01-07 15:16:27 +01:00
2012-12-03 18:48:23 +01:00
2012-12-03 18:48:23 +01:00