Messages in this thread | | | Date | Mon, 4 Oct 2021 21:04:21 +0200 | From | Krzysztof Wilczyński <> | Subject | Re: [PATCH v3 2/2] PCI/sysfs: use NUMA_NO_NODE macro |
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Hi Max!
> Use the proper macro instead of hard-coded (-1) value. > > Suggested-by: Krzysztof Wilczyński <kw@linux.com> > Reviewed-by: Krzysztof Wilczyński <kw@linux.com> > Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> > Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com> > --- > drivers/pci/pci-sysfs.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c > index 7fb5cd17cc98..f807b92afa6c 100644 > --- a/drivers/pci/pci-sysfs.c > +++ b/drivers/pci/pci-sysfs.c > @@ -81,8 +81,10 @@ static ssize_t pci_dev_show_local_cpu(struct device *dev, bool list, > const struct cpumask *mask; > > #ifdef CONFIG_NUMA > - mask = (dev_to_node(dev) == -1) ? cpu_online_mask : > - cpumask_of_node(dev_to_node(dev)); > + if (dev_to_node(dev) == NUMA_NO_NODE) > + mask = cpu_online_mask; > + else > + mask = cpumask_of_node(dev_to_node(dev)); > #else > mask = cpumask_of_pcibus(to_pci_dev(dev)->bus); > #endif > -- > 2.18.1
Thank you!
Krzysztof
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