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| author | Yijing Wang <wangyijing@huawei.com> | 2013-12-05 13:01:20 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-12-09 01:40:24 +0100 |
| commit | d317ac1750141db07ba30ecb1e2bacebad292fcd (patch) | |
| tree | 43d196980935adf43f898b8343c2500c5760d2ca /arch/powerpc/sysdev/fsl_pci.c | |
| parent | mm: Move change_prot_numa outside CONFIG_ARCH_USES_NUMA_PROT_NONE (diff) | |
| download | linux-d317ac1750141db07ba30ecb1e2bacebad292fcd.tar.xz linux-d317ac1750141db07ba30ecb1e2bacebad292fcd.zip | |
powerpc/pci: Use dev_is_pci() to check whether it is pci device
Use PCI standard marco dev_is_pci() instead of directly compare
pci_bus_type to check whether it is pci device.
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/fsl_pci.c')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index 4dfd61df8aba..7066e5262468 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -122,7 +122,7 @@ static int fsl_pci_dma_set_mask(struct device *dev, u64 dma_mask) * address width of the SoC such that we can address any internal * SoC address from across PCI if needed */ - if ((dev->bus == &pci_bus_type) && + if ((dev_is_pci(dev)) && dma_mask >= DMA_BIT_MASK(MAX_PHYS_ADDR_BITS)) { set_dma_ops(dev, &dma_direct_ops); set_dma_offset(dev, pci64_dma_offset); |