diff options
| author | Frederick Lawler <fred@fredlawl.com> | 2018-01-18 19:55:24 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-01-18 19:55:24 +0100 |
| commit | 7506dc7989933235e6fc23f3d0516bdbf0f7d1a8 (patch) | |
| tree | 9ea5a5569ac0b5c6e52f2e2294b9d4dc15b67022 /drivers/pci/xen-pcifront.c | |
| parent | PCI: Remove unnecessary messages for memory allocation failures (diff) | |
| download | linux-7506dc7989933235e6fc23f3d0516bdbf0f7d1a8.tar.xz linux-7506dc7989933235e6fc23f3d0516bdbf0f7d1a8.zip | |
PCI: Add wrappers for dev_printk()
Add PCI-specific dev_printk() wrappers and use them to simplify the code
slightly. No functional change intended.
Signed-off-by: Frederick Lawler <fred@fredlawl.com>
[bhelgaas: squash into one patch]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/xen-pcifront.c')
| -rw-r--r-- | drivers/pci/xen-pcifront.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/pci/xen-pcifront.c b/drivers/pci/xen-pcifront.c index 8fc2e9532575..5b28f3ac989d 100644 --- a/drivers/pci/xen-pcifront.c +++ b/drivers/pci/xen-pcifront.c @@ -261,8 +261,8 @@ 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 +281,7 @@ 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 +295,7 @@ 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 +316,7 @@ 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 +335,13 @@ 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 +560,7 @@ 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); } } @@ -613,8 +613,7 @@ 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) { |