diff options
| author | Yijing Wang <wangyijing@huawei.com> | 2013-12-05 20:03:25 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-12-11 16:53:19 -0700 |
| commit | 0021c0348bebddbabd81b9ce8784304c956e233e (patch) | |
| tree | 9072b796c0b5c37175e0179860bfdd0b8f531df2 /arch | |
| parent | 920217404778dc249b42738acfbd82079ce24d52 (diff) | |
| download | linux-0021c0348bebddbabd81b9ce8784304c956e233e.tar.bz2 | |
arm/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/arm/mach-ixp4xx/common-pci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-ixp4xx/common-pci.c b/arch/arm/mach-ixp4xx/common-pci.c index 6d6bde3e15fa..200970d56f6d 100644 --- a/arch/arm/mach-ixp4xx/common-pci.c +++ b/arch/arm/mach-ixp4xx/common-pci.c @@ -326,7 +326,7 @@ static int ixp4xx_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t s */ static int ixp4xx_pci_platform_notify(struct device *dev) { - if(dev->bus == &pci_bus_type) { + if (dev_is_pci(dev)) { *dev->dma_mask = SZ_64M - 1; dev->coherent_dma_mask = SZ_64M - 1; dmabounce_register_dev(dev, 2048, 4096, ixp4xx_needs_bounce); @@ -336,9 +336,9 @@ static int ixp4xx_pci_platform_notify(struct device *dev) static int ixp4xx_pci_platform_notify_remove(struct device *dev) { - if(dev->bus == &pci_bus_type) { + if (dev_is_pci(dev)) dmabounce_unregister_dev(dev); - } + return 0; } |