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authorYijing Wang <wangyijing@huawei.com>2013-12-05 20:02:23 +0800
committerBjorn Helgaas <bhelgaas@google.com>2013-12-11 16:53:18 -0700
commit920217404778dc249b42738acfbd82079ce24d52 (patch)
treeac3beaaca902b53f38b58752dff4eb484a55a7e8 /arch
parentb0acbb9d36e66fc773d4b1375cfaede1356de422 (diff)
downloadlinux-920217404778dc249b42738acfbd82079ce24d52.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/common/it8152.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index 001f4913799c..5114b68e99d5 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -257,7 +257,7 @@ static int it8152_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t s
*/
static int it8152_pci_platform_notify(struct device *dev)
{
- if (dev->bus == &pci_bus_type) {
+ if (dev_is_pci(dev)) {
if (dev->dma_mask)
*dev->dma_mask = (SZ_64M - 1) | PHYS_OFFSET;
dev->coherent_dma_mask = (SZ_64M - 1) | PHYS_OFFSET;
@@ -268,7 +268,7 @@ static int it8152_pci_platform_notify(struct device *dev)
static int it8152_pci_platform_notify_remove(struct device *dev)
{
- if (dev->bus == &pci_bus_type)
+ if (dev_is_pci(dev))
dmabounce_unregister_dev(dev);
return 0;