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Diffstat (limited to 'Documentation/PCI/tph.rst')
| -rw-r--r-- | Documentation/PCI/tph.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/PCI/tph.rst b/Documentation/PCI/tph.rst index e8993be64fd6..b6cf22b9bd90 100644 --- a/Documentation/PCI/tph.rst +++ b/Documentation/PCI/tph.rst @@ -79,10 +79,10 @@ To retrieve a Steering Tag for a target memory associated with a specific CPU, use the following function:: int pcie_tph_get_cpu_st(struct pci_dev *pdev, enum tph_mem_type type, - unsigned int cpu_uid, u16 *tag); + unsigned int cpu, u16 *tag); The `type` argument is used to specify the memory type, either volatile -or persistent, of the target memory. The `cpu_uid` argument specifies the +or persistent, of the target memory. The `cpu` argument specifies the CPU where the memory is associated to. After the ST value is retrieved, the device driver can use the following |