diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/sysdev/dart_iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/dart_iommu.c b/arch/powerpc/sysdev/dart_iommu.c index df0dbdee762..e00b46b9514 100644 --- a/arch/powerpc/sysdev/dart_iommu.c +++ b/arch/powerpc/sysdev/dart_iommu.c @@ -216,12 +216,12 @@ static int dart_init(struct device_node *dart_node) base = dart_tablebase >> DART_PAGE_SHIFT; size = dart_tablesize >> DART_PAGE_SHIFT; if (dart_is_u4) { - BUG_ON(size & ~DART_SIZE_U4_SIZE_MASK); + size &= DART_SIZE_U4_SIZE_MASK; DART_OUT(DART_BASE_U4, base); DART_OUT(DART_SIZE_U4, size); DART_OUT(DART_CNTL, DART_CNTL_U4_ENABLE); } else { - BUG_ON(size & ~DART_CNTL_U3_SIZE_MASK); + size &= DART_CNTL_U3_SIZE_MASK; DART_OUT(DART_CNTL, DART_CNTL_U3_ENABLE | (base << DART_CNTL_U3_BASE_SHIFT) | |