diff options
Diffstat (limited to 'drivers/pci/xen-pcifront.c')
| -rw-r--r-- | drivers/pci/xen-pcifront.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/pci/xen-pcifront.c b/drivers/pci/xen-pcifront.c index 8fc2e9532575..8785014f656e 100644 --- a/drivers/pci/xen-pcifront.c +++ b/drivers/pci/xen-pcifront.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Xen PCI Frontend. * @@ -261,8 +262,8 @@ static int pci_frontend_enable_msix(struct pci_dev *dev, struct msi_desc *entry; if (nvec > SH_INFO_MAX_VEC) { - dev_err(&dev->dev, "too much vector for pci frontend: %x." - " Increase SH_INFO_MAX_VEC.\n", nvec); + pci_err(dev, "too many vectors (0x%x) for PCI frontend:" + " Increase SH_INFO_MAX_VEC\n", nvec); return -EINVAL; } @@ -281,7 +282,7 @@ static int pci_frontend_enable_msix(struct pci_dev *dev, /* we get the result */ for (i = 0; i < nvec; i++) { if (op.msix_entries[i].vector <= 0) { - dev_warn(&dev->dev, "MSI-X entry %d is invalid: %d!\n", + pci_warn(dev, "MSI-X entry %d is invalid: %d!\n", i, op.msix_entries[i].vector); err = -EINVAL; vector[i] = -1; @@ -295,7 +296,7 @@ static int pci_frontend_enable_msix(struct pci_dev *dev, err = op.value; } } else { - dev_err(&dev->dev, "enable msix get err %x\n", err); + pci_err(dev, "enable msix get err %x\n", err); } return err; } @@ -316,7 +317,7 @@ static void pci_frontend_disable_msix(struct pci_dev *dev) /* What should do for error ? */ if (err) - dev_err(&dev->dev, "pci_disable_msix get err %x\n", err); + pci_err(dev, "pci_disable_msix get err %x\n", err); } static int pci_frontend_enable_msi(struct pci_dev *dev, int vector[]) @@ -335,13 +336,13 @@ static int pci_frontend_enable_msi(struct pci_dev *dev, int vector[]) if (likely(!err)) { vector[0] = op.value; if (op.value <= 0) { - dev_warn(&dev->dev, "MSI entry is invalid: %d!\n", + pci_warn(dev, "MSI entry is invalid: %d!\n", op.value); err = -EINVAL; vector[0] = -1; } } else { - dev_err(&dev->dev, "pci frontend enable msi failed for dev " + pci_err(dev, "pci frontend enable msi failed for dev " "%x:%x\n", op.bus, op.devfn); err = -EINVAL; } @@ -560,7 +561,7 @@ static void free_root_bus_devs(struct pci_bus *bus) while (!list_empty(&bus->devices)) { dev = container_of(bus->devices.next, struct pci_dev, bus_list); - dev_dbg(&dev->dev, "removing device\n"); + pci_dbg(dev, "removing device\n"); pci_stop_and_remove_bus_device(dev); } } @@ -595,6 +596,7 @@ static pci_ers_result_t pcifront_common_process(int cmd, struct pci_driver *pdrv; int bus = pdev->sh_info->aer_op.bus; int devfn = pdev->sh_info->aer_op.devfn; + int domain = pdev->sh_info->aer_op.domain; struct pci_dev *pcidev; int flag = 0; @@ -603,7 +605,7 @@ static pci_ers_result_t pcifront_common_process(int cmd, cmd, bus, devfn); result = PCI_ERS_RESULT_NONE; - pcidev = pci_get_bus_and_slot(bus, devfn); + pcidev = pci_get_domain_bus_and_slot(domain, bus, devfn); if (!pcidev || !pcidev->driver) { dev_err(&pdev->xdev->dev, "device or AER driver is NULL\n"); pci_dev_put(pcidev); @@ -613,8 +615,7 @@ static pci_ers_result_t pcifront_common_process(int cmd, if (pdrv) { if (pdrv->err_handler && pdrv->err_handler->error_detected) { - dev_dbg(&pcidev->dev, - "trying to call AER service\n"); + pci_dbg(pcidev, "trying to call AER service\n"); if (pcidev) { flag = 1; switch (cmd) { |