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| author | Frederick Lawler <fred@fredlawl.com> | 2019-05-07 18:24:48 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-05-09 16:27:29 -0500 |
| commit | 00ebf1348cb332941dab52948f29480592bfbe6a (patch) | |
| tree | 38f1a97397c5bfcf11f102eaeccd1a79698c9ce3 /drivers/pci | |
| parent | d55791834570e79e9a1952f5c2e73f34af890fb3 (diff) | |
| download | lwn-00ebf1348cb332941dab52948f29480592bfbe6a.tar.gz lwn-00ebf1348cb332941dab52948f29480592bfbe6a.zip | |
PCI/PME: Replace dev_printk(KERN_DEBUG) with dev_info()
Replace dev_printk(KERN_DEBUG) with dev_info() or dev_err() to be more
consistent with other logging.
These could be converted to dev_dbg(), but that depends on
CONFIG_DYNAMIC_DEBUG and DEBUG, and we want most of these messages to
*always* be in the dmesg log.
Also, use dev_fmt() to add the service name. Example output change:
- pcieport 0000:80:10.0: Signaling PME with IRQ ...
+ pcieport 0000:80:10.0: PME: Signaling with IRQ ...
Link: https://lore.kernel.org/lkml/20190509141456.223614-3-helgaas@kernel.org
Signed-off-by: Frederick Lawler <fred@fredlawl.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pcie/pme.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/pci/pcie/pme.c b/drivers/pci/pcie/pme.c index 54d593d10396..f38e6c19dd50 100644 --- a/drivers/pci/pcie/pme.c +++ b/drivers/pci/pcie/pme.c @@ -7,6 +7,8 @@ * Copyright (C) 2009 Rafael J. Wysocki <rjw@sisk.pl>, Novell Inc. */ +#define dev_fmt(fmt) "PME: " fmt + #include <linux/pci.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -194,14 +196,14 @@ static void pcie_pme_handle_request(struct pci_dev *port, u16 req_id) * assuming that the PME was reported by a PCIe-PCI bridge that * used devfn different from zero. */ - pci_dbg(port, "PME interrupt generated for non-existent device %02x:%02x.%d\n", - busnr, PCI_SLOT(devfn), PCI_FUNC(devfn)); + pci_info(port, "interrupt generated for non-existent device %02x:%02x.%d\n", + busnr, PCI_SLOT(devfn), PCI_FUNC(devfn)); found = pcie_pme_from_pci_bridge(bus, 0); } out: if (!found) - pci_dbg(port, "Spurious native PME interrupt!\n"); + pci_info(port, "Spurious native interrupt!\n"); } /** @@ -341,7 +343,7 @@ static int pcie_pme_probe(struct pcie_device *srv) return ret; } - pci_info(port, "Signaling PME with IRQ %d\n", srv->irq); + pci_info(port, "Signaling with IRQ %d\n", srv->irq); pcie_pme_mark_devices(port); pcie_pme_interrupt_enable(port, true); |