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| author | Yijing Wang <wangyijing@huawei.com> | 2013-12-11 14:00:26 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-12-11 16:52:04 -0700 |
| commit | df907938cc46a7f5ab2df44e56cebc4f277b8356 (patch) | |
| tree | de42db1096dd7d011f3fa16ba0ba3b613ab6a3ff /arch | |
| parent | c7797d67ceaf33f5f28017d588a15d2c64ab309e (diff) | |
| download | linux-df907938cc46a7f5ab2df44e56cebc4f277b8356.tar.gz linux-df907938cc46a7f5ab2df44e56cebc4f277b8356.tar.bz2 linux-df907938cc46a7f5ab2df44e56cebc4f277b8356.zip | |
sparc/PCI: Use dev_is_pci() to identify PCI devices
Use dev_is_pci() instead of checking bus type directly.
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/kernel/iommu.c | 2 | ||||
| -rw-r--r-- | arch/sparc/kernel/ioport.c | 5 |
2 files changed, 3 insertions, 4 deletions
diff --git a/arch/sparc/kernel/iommu.c b/arch/sparc/kernel/iommu.c index 070ed141aac7..76663b019eb5 100644 --- a/arch/sparc/kernel/iommu.c +++ b/arch/sparc/kernel/iommu.c @@ -854,7 +854,7 @@ int dma_supported(struct device *dev, u64 device_mask) return 1; #ifdef CONFIG_PCI - if (dev->bus == &pci_bus_type) + if (dev_is_pci(dev)) return pci64_dma_supported(to_pci_dev(dev), device_mask); #endif diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c index 2096468de9b2..e7e215dfa866 100644 --- a/arch/sparc/kernel/ioport.c +++ b/arch/sparc/kernel/ioport.c @@ -666,10 +666,9 @@ EXPORT_SYMBOL(dma_ops); */ int dma_supported(struct device *dev, u64 mask) { -#ifdef CONFIG_PCI - if (dev->bus == &pci_bus_type) + if (dev_is_pci(dev)) return 1; -#endif + return 0; } EXPORT_SYMBOL(dma_supported); |