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drm/nouveau/parent: remove some (now) unnecessary special-case handling
[firefly-linux-kernel-4.4.55.git]
/
lib
/
iommu-common.c
diff --git
a/lib/iommu-common.c
b/lib/iommu-common.c
index df30632f0bef9ec1c36a48d83a6eb87cd18ee405..ff19f66d3f7fbd635a44cc03614b5fbe4485cc56 100644
(file)
--- a/
lib/iommu-common.c
+++ b/
lib/iommu-common.c
@@
-119,7
+119,7
@@
unsigned long iommu_tbl_range_alloc(struct device *dev,
unsigned long align_mask = 0;
if (align_order > 0)
- align_mask =
0xffffffffffffffffl >> (64
- align_order);
+ align_mask =
~0ul >> (BITS_PER_LONG
- align_order);
/* Sanity check */
if (unlikely(npages == 0)) {