On Wed, Dec 14, 2011 at 10:50:01AM +0000, Shradha Shah wrote:
> ---
> src/util/pci.c | 16 ++++++++++++++++
> src/util/pci.h | 2 ++
> 2 files changed, 18 insertions(+), 0 deletions(-)
>
> diff --git a/src/util/pci.c b/src/util/pci.c
> index cd82b43..d0ba4c5 100644
> --- a/src/util/pci.c
> +++ b/src/util/pci.c
> @@ -2027,6 +2027,22 @@ out:
> }
>
> /*
> + * Returns a path to the PCI sysfs file given the BDF of the PCI function
> + */
> +
> +int
> +pciSysfsFile(char *pciDeviceName, char **pci_sysfs_device_link)
> +{
> + if (virAsprintf(pci_sysfs_device_link, PCI_SYSFS "devices/%s",
> + pciDeviceName) < 0) {
> + virReportOOMError();
> + return -1;
> + }
> +
> + return 0;
> +}
> +
> +/*
> * Returns the network device name of a pci device
> */
> int
> diff --git a/src/util/pci.h b/src/util/pci.h
> index 76e37e3..f98e745 100644
> --- a/src/util/pci.h
> +++ b/src/util/pci.h
> @@ -109,4 +109,6 @@ int pciGetVirtualFunctionIndex(const char *pf_sysfs_device_link,
>
> int pciDeviceNetName(char *device_link_sysfs_path, char **netname);
>
> +int pciSysfsFile(char *pciDeviceName, char **pci_sysfs_device_link);
We could add the 'ATTRIBUTE_RETURN_CHECK' annotation to this method
> #endif /* __VIR_PCI_H__ */
ACK
Daniel
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