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| author |  David S. Miller <davem@davemloft.net>
| 2014-03-05 20:32:02 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net>
| 2014-03-05 20:32:02 -0500 |
| commit | 67ddc87f162e2d0e29db2b6b21c5a3fbcb8be206 (patch) | |
| tree | c83ac73e3d569156d4b7f3dab3e7e27e0054cd0d /arch/s390/pci/pci_dma.c | |
| parent | ieee802154: fix whitespace issues in Kconfig (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-67ddc87f162e2d0e29db2b6b21c5a3fbcb8be206.tar.gz linux-67ddc87f162e2d0e29db2b6b21c5a3fbcb8be206.tar.bz2 linux-67ddc87f162e2d0e29db2b6b21c5a3fbcb8be206.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/wireless/ath/ath9k/recv.c
drivers/net/wireless/mwifiex/pcie.c
net/ipv6/sit.c
The SIT driver conflict consists of a bug fix being done by hand
in 'net' (missing u64_stats_init()) whilst in 'net-next' a helper
was created (netdev_alloc_pcpu_stats()) which takes care of this.
The two wireless conflicts were overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/s390/pci/pci_dma.c')
| -rw-r--r-- | arch/s390/pci/pci_dma.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/s390/pci/pci_dma.c b/arch/s390/pci/pci_dma.c index 60c11a629d96..f91c03119804 100644 --- a/arch/s390/pci/pci_dma.c +++ b/arch/s390/pci/pci_dma.c @@ -206,11 +206,13 @@ static void dma_cleanup_tables(struct zpci_dev *zdev) zdev->dma_table = NULL; } -static unsigned long __dma_alloc_iommu(struct zpci_dev *zdev, unsigned long start, - int size) +static unsigned long __dma_alloc_iommu(struct zpci_dev *zdev, + unsigned long start, int size) { - unsigned long boundary_size = 0x1000000; + unsigned long boundary_size; + boundary_size = ALIGN(dma_get_seg_boundary(&zdev->pdev->dev) + 1, + PAGE_SIZE) >> PAGE_SHIFT; return iommu_area_alloc(zdev->iommu_bitmap, zdev->iommu_pages, start, size, 0, boundary_size, 0); } |