From 7506dc7989933235e6fc23f3d0516bdbf0f7d1a8 Mon Sep 17 00:00:00 2001 From: Frederick Lawler Date: Thu, 18 Jan 2018 12:55:24 -0600 Subject: 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 [bhelgaas: squash into one patch] Signed-off-by: Bjorn Helgaas --- drivers/pci/setup-res.c | 40 +++++++++++++++++++--------------------- 1 file changed, 19 insertions(+), 21 deletions(-) (limited to 'drivers/pci/setup-res.c') diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c index e815111f3f81..369d48d6c6f1 100644 --- a/drivers/pci/setup-res.c +++ b/drivers/pci/setup-res.c @@ -103,7 +103,7 @@ static void pci_std_update_resource(struct pci_dev *dev, int resno) pci_read_config_dword(dev, reg, &check); if ((new ^ check) & mask) { - dev_err(&dev->dev, "BAR %d: error updating (%#08x != %#08x)\n", + pci_err(dev, "BAR %d: error updating (%#08x != %#08x)\n", resno, new, check); } @@ -112,7 +112,7 @@ static void pci_std_update_resource(struct pci_dev *dev, int resno) pci_write_config_dword(dev, reg + 4, new); pci_read_config_dword(dev, reg + 4, &check); if (check != new) { - dev_err(&dev->dev, "BAR %d: error updating (high %#08x != %#08x)\n", + pci_err(dev, "BAR %d: error updating (high %#08x != %#08x)\n", resno, new, check); } } @@ -137,7 +137,7 @@ int pci_claim_resource(struct pci_dev *dev, int resource) struct resource *root, *conflict; if (res->flags & IORESOURCE_UNSET) { - dev_info(&dev->dev, "can't claim BAR %d %pR: no address assigned\n", + pci_info(dev, "can't claim BAR %d %pR: no address assigned\n", resource, res); return -EINVAL; } @@ -152,7 +152,7 @@ int pci_claim_resource(struct pci_dev *dev, int resource) root = pci_find_parent_resource(dev, res); if (!root) { - dev_info(&dev->dev, "can't claim BAR %d %pR: no compatible bridge window\n", + pci_info(dev, "can't claim BAR %d %pR: no compatible bridge window\n", resource, res); res->flags |= IORESOURCE_UNSET; return -EINVAL; @@ -160,7 +160,7 @@ int pci_claim_resource(struct pci_dev *dev, int resource) conflict = request_resource_conflict(root, res); if (conflict) { - dev_info(&dev->dev, "can't claim BAR %d %pR: address conflict with %s %pR\n", + pci_info(dev, "can't claim BAR %d %pR: address conflict with %s %pR\n", resource, res, conflict->name, conflict); res->flags |= IORESOURCE_UNSET; return -EBUSY; @@ -172,7 +172,7 @@ EXPORT_SYMBOL(pci_claim_resource); void pci_disable_bridge_window(struct pci_dev *dev) { - dev_info(&dev->dev, "disabling bridge mem windows\n"); + pci_info(dev, "disabling bridge mem windows\n"); /* MMIO Base/Limit */ pci_write_config_dword(dev, PCI_MEMORY_BASE, 0x0000fff0); @@ -221,11 +221,11 @@ static int pci_revert_fw_address(struct resource *res, struct pci_dev *dev, root = &iomem_resource; } - dev_info(&dev->dev, "BAR %d: trying firmware assignment %pR\n", + pci_info(dev, "BAR %d: trying firmware assignment %pR\n", resno, res); conflict = request_resource_conflict(root, res); if (conflict) { - dev_info(&dev->dev, "BAR %d: %pR conflicts with %s %pR\n", + pci_info(dev, "BAR %d: %pR conflicts with %s %pR\n", resno, res, conflict->name, conflict); res->start = start; res->end = end; @@ -324,7 +324,7 @@ int pci_assign_resource(struct pci_dev *dev, int resno) res->flags |= IORESOURCE_UNSET; align = pci_resource_alignment(dev, res); if (!align) { - dev_info(&dev->dev, "BAR %d: can't assign %pR (bogus alignment)\n", + pci_info(dev, "BAR %d: can't assign %pR (bogus alignment)\n", resno, res); return -EINVAL; } @@ -338,19 +338,18 @@ int pci_assign_resource(struct pci_dev *dev, int resno) * working, which is better than just leaving it disabled. */ if (ret < 0) { - dev_info(&dev->dev, "BAR %d: no space for %pR\n", resno, res); + pci_info(dev, "BAR %d: no space for %pR\n", resno, res); ret = pci_revert_fw_address(res, dev, resno, size); } if (ret < 0) { - dev_info(&dev->dev, "BAR %d: failed to assign %pR\n", resno, - res); + pci_info(dev, "BAR %d: failed to assign %pR\n", resno, res); return ret; } res->flags &= ~IORESOURCE_UNSET; res->flags &= ~IORESOURCE_STARTALIGN; - dev_info(&dev->dev, "BAR %d: assigned %pR\n", resno, res); + pci_info(dev, "BAR %d: assigned %pR\n", resno, res); if (resno < PCI_BRIDGE_RESOURCES) pci_update_resource(dev, resno); @@ -372,7 +371,7 @@ int pci_reassign_resource(struct pci_dev *dev, int resno, resource_size_t addsiz flags = res->flags; res->flags |= IORESOURCE_UNSET; if (!res->parent) { - dev_info(&dev->dev, "BAR %d: can't reassign an unassigned resource %pR\n", + pci_info(dev, "BAR %d: can't reassign an unassigned resource %pR\n", resno, res); return -EINVAL; } @@ -382,14 +381,14 @@ int pci_reassign_resource(struct pci_dev *dev, int resno, resource_size_t addsiz ret = _pci_assign_resource(dev, resno, new_size, min_align); if (ret) { res->flags = flags; - dev_info(&dev->dev, "BAR %d: %pR (failed to expand by %#llx)\n", + pci_info(dev, "BAR %d: %pR (failed to expand by %#llx)\n", resno, res, (unsigned long long) addsize); return ret; } res->flags &= ~IORESOURCE_UNSET; res->flags &= ~IORESOURCE_STARTALIGN; - dev_info(&dev->dev, "BAR %d: reassigned %pR (expanded by %#llx)\n", + pci_info(dev, "BAR %d: reassigned %pR (expanded by %#llx)\n", resno, res, (unsigned long long) addsize); if (resno < PCI_BRIDGE_RESOURCES) pci_update_resource(dev, resno); @@ -401,7 +400,7 @@ void pci_release_resource(struct pci_dev *dev, int resno) { struct resource *res = dev->resource + resno; - dev_info(&dev->dev, "BAR %d: releasing %pR\n", resno, res); + pci_info(dev, "BAR %d: releasing %pR\n", resno, res); release_resource(res); res->end = resource_size(res) - 1; res->start = 0; @@ -477,13 +476,13 @@ int pci_enable_resources(struct pci_dev *dev, int mask) continue; if (r->flags & IORESOURCE_UNSET) { - dev_err(&dev->dev, "can't enable device: BAR %d %pR not assigned\n", + pci_err(dev, "can't enable device: BAR %d %pR not assigned\n", i, r); return -EINVAL; } if (!r->parent) { - dev_err(&dev->dev, "can't enable device: BAR %d %pR not claimed\n", + pci_err(dev, "can't enable device: BAR %d %pR not claimed\n", i, r); return -EINVAL; } @@ -495,8 +494,7 @@ int pci_enable_resources(struct pci_dev *dev, int mask) } if (cmd != old_cmd) { - dev_info(&dev->dev, "enabling device (%04x -> %04x)\n", - old_cmd, cmd); + pci_info(dev, "enabling device (%04x -> %04x)\n", old_cmd, cmd); pci_write_config_word(dev, PCI_COMMAND, cmd); } return 0; -- cgit