diff options
| author |   Alexey Kardashevskiy <aik@ozlabs.ru> | 2014-07-15 19:24:25 +1000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-08-05 16:33:43 +1000 |
| commit | 84f1966e25a2e13f02cf9689e863f57bb69cc9bd (patch) | |
| tree | d402de6721cb1043379f7243197e9e2b79ec98c1 /arch/powerpc/kernel/iommu.c | |
| parent | powerpc/powernv: Handle compound PE in config accessors (diff) | |
| download | linux-dev-84f1966e25a2e13f02cf9689e863f57bb69cc9bd.tar.xz linux-dev-84f1966e25a2e13f02cf9689e863f57bb69cc9bd.zip | |
powerpc/iommu: Fix comments with it_page_shift
There is a couple of commented debug prints which still use
IOMMU_PAGE_SHIFT() which is not defined for POWERPC anymore, replace
them with it_page_shift.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/iommu.c')
| -rw-r--r-- | arch/powerpc/kernel/iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c index 88e3ec6e1d96..f84f799babb1 100644 --- a/arch/powerpc/kernel/iommu.c +++ b/arch/powerpc/kernel/iommu.c @@ -1037,7 +1037,7 @@ int iommu_tce_build(struct iommu_table *tbl, unsigned long entry, /* if (unlikely(ret)) pr_err("iommu_tce: %s failed on hwaddr=%lx ioba=%lx kva=%lx ret=%d\n", - __func__, hwaddr, entry << IOMMU_PAGE_SHIFT(tbl), + __func__, hwaddr, entry << tbl->it_page_shift, hwaddr, ret); */ return ret; @@ -1056,7 +1056,7 @@ int iommu_put_tce_user_mode(struct iommu_table *tbl, unsigned long entry, direction != DMA_TO_DEVICE, &page); if (unlikely(ret != 1)) { /* pr_err("iommu_tce: get_user_pages_fast failed tce=%lx ioba=%lx ret=%d\n", - tce, entry << IOMMU_PAGE_SHIFT(tbl), ret); */ + tce, entry << tbl->it_page_shift, ret); */ return -EFAULT; } hwaddr = (unsigned long) page_address(page) + offset; |