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| author | Max Filippov <jcmvbkbc@gmail.com> | 2017-12-15 23:00:30 +0300 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2017-12-17 09:37:08 +0300 |
| commit | c130d3be84afb9b5a30ce4f715f88a1c1dcc4114 (patch) | |
| tree | b652eb85a8d7505423357b9b020e915c2a9e47b6 /arch/xtensa/kernel/pci.c | |
| parent | 40d1a07b333ef1f7fce11ee20b8f4281d1a75fb9 (diff) | |
| download | linux-c130d3be84afb9b5a30ce4f715f88a1c1dcc4114.tar.xz | |
xtensa: clean up custom-controlled debug output
Replace #ifdef'fed/commented out debug printk statements with pr_debug.
Replace printk statements with pr_* equivalents.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/kernel/pci.c')
| -rw-r--r-- | arch/xtensa/kernel/pci.c | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c index 903963ee495d..d981f01c8d89 100644 --- a/arch/xtensa/kernel/pci.c +++ b/arch/xtensa/kernel/pci.c @@ -29,14 +29,6 @@ #include <asm/pci-bridge.h> #include <asm/platform.h> -#undef DEBUG - -#ifdef DEBUG -#define DBG(x...) printk(x) -#else -#define DBG(x...) -#endif - /* PCI Controller */ @@ -101,8 +93,8 @@ pcibios_enable_resources(struct pci_dev *dev, int mask) for(idx=0; idx<6; idx++) { r = &dev->resource[idx]; if (!r->start && r->end) { - printk (KERN_ERR "PCI: Device %s not available because " - "of resource collisions\n", pci_name(dev)); + pr_err("PCI: Device %s not available because " + "of resource collisions\n", pci_name(dev)); return -EINVAL; } if (r->flags & IORESOURCE_IO) @@ -113,7 +105,7 @@ pcibios_enable_resources(struct pci_dev *dev, int mask) if (dev->resource[PCI_ROM_RESOURCE].start) cmd |= PCI_COMMAND_MEMORY; if (cmd != old_cmd) { - printk("PCI: Enabling device %s (%04x -> %04x)\n", + pr_info("PCI: Enabling device %s (%04x -> %04x)\n", pci_name(dev), old_cmd, cmd); pci_write_config_word(dev, PCI_COMMAND, cmd); } @@ -144,8 +136,8 @@ static void __init pci_controller_apertures(struct pci_controller *pci_ctrl, res = &pci_ctrl->io_resource; if (!res->flags) { if (io_offset) - printk (KERN_ERR "I/O resource not set for host" - " bridge %d\n", pci_ctrl->index); + pr_err("I/O resource not set for host bridge %d\n", + pci_ctrl->index); res->start = 0; res->end = IO_SPACE_LIMIT; res->flags = IORESOURCE_IO; @@ -159,8 +151,8 @@ static void __init pci_controller_apertures(struct pci_controller *pci_ctrl, if (!res->flags) { if (i > 0) continue; - printk(KERN_ERR "Memory resource not set for " - "host bridge %d\n", pci_ctrl->index); + pr_err("Memory resource not set for host bridge %d\n", + pci_ctrl->index); res->start = 0; res->end = ~0U; res->flags = IORESOURCE_MEM; @@ -176,7 +168,7 @@ static int __init pcibios_init(void) struct pci_bus *bus; int next_busno = 0, ret; - printk("PCI: Probing PCI hardware\n"); + pr_info("PCI: Probing PCI hardware\n"); /* Scan all of the recorded PCI controllers. */ for (pci_ctrl = pci_ctrl_head; pci_ctrl; pci_ctrl = pci_ctrl->next) { @@ -232,7 +224,7 @@ int pcibios_enable_device(struct pci_dev *dev, int mask) for (idx=0; idx<6; idx++) { r = &dev->resource[idx]; if (!r->start && r->end) { - printk(KERN_ERR "PCI: Device %s not available because " + pr_err("PCI: Device %s not available because " "of resource collisions\n", pci_name(dev)); return -EINVAL; } @@ -242,8 +234,8 @@ int pcibios_enable_device(struct pci_dev *dev, int mask) cmd |= PCI_COMMAND_MEMORY; } if (cmd != old_cmd) { - printk("PCI: Enabling device %s (%04x -> %04x)\n", - pci_name(dev), old_cmd, cmd); + pr_info("PCI: Enabling device %s (%04x -> %04x)\n", + pci_name(dev), old_cmd, cmd); pci_write_config_word(dev, PCI_COMMAND, cmd); } |