On Thu, 5 Dec 2013, Yijing Wang wrote:
> 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 <wangyij...@huawei.com>
> ---
> drivers/usb/host/ehci-dbg.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
> index 4a9c2ed..0bb5e48 100644
> --- a/drivers/usb/host/ehci-dbg.c
> +++ b/drivers/usb/host/ehci-dbg.c
> @@ -818,7 +818,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer
> *buf)
>
> #ifdef CONFIG_PCI
> /* EHCI 0.96 and later may have "extended capabilities" */
> - if (hcd->self.controller->bus == &pci_bus_type) {
> + if (dev_is_pci(hcd->self.controller)) {
> struct pci_dev *pdev;
> u32 offset, cap, cap2;
> unsigned count = 256/4;
Acked-by: Alan Stern <st...@rowland.harvard.edu>
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