From: Juergen Gross Date: Mon, 14 Nov 2022 13:29:37 +0000 (+0100) Subject: xen/platform-pci: use define instead of literal number X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4abb77fc5531381484477cac95913336c97176b7;p=linux.git xen/platform-pci: use define instead of literal number Instead of "0x01" use the HVM_PARAM_CALLBACK_TYPE_PCI_INTX define from the interface header in get_callback_via(). Signed-off-by: Juergen Gross Acked-by: Stefano Stabellini Signed-off-by: Juergen Gross --- diff --git a/drivers/xen/platform-pci.c b/drivers/xen/platform-pci.c index 6ebd819338ecb..cd07e3fed0faf 100644 --- a/drivers/xen/platform-pci.c +++ b/drivers/xen/platform-pci.c @@ -54,7 +54,8 @@ static uint64_t get_callback_via(struct pci_dev *pdev) pin = pdev->pin; /* We don't know the GSI. Specify the PCI INTx line instead. */ - return ((uint64_t)0x01 << HVM_CALLBACK_VIA_TYPE_SHIFT) | /* PCI INTx identifier */ + return ((uint64_t)HVM_PARAM_CALLBACK_TYPE_PCI_INTX << + HVM_CALLBACK_VIA_TYPE_SHIFT) | ((uint64_t)pci_domain_nr(pdev->bus) << 32) | ((uint64_t)pdev->bus->number << 16) | ((uint64_t)(pdev->devfn & 0xff) << 8) |