diff options
| author |   Krzysztof Wilczynski <kw@linux.com> | 2019-08-26 00:46:16 +0200 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2019-09-05 13:26:46 -0500 |
| commit | 7f1c62c443a453deb6eb3515e3c05650ffe0dcf0 (patch) | |
| tree | bcdf099bdb3fc851d73c6a5dc3d3fb3188e568bf /include/linux/pci.h | |
| parent | PCI/IOV: Remove group write permission from sriov_numvfs, sriov_drivers_autoprobe (diff) | |
| download | linux-dev-7f1c62c443a453deb6eb3515e3c05650ffe0dcf0.tar.xz linux-dev-7f1c62c443a453deb6eb3515e3c05650ffe0dcf0.zip | |
PCI: Add pci_info_ratelimited() to ratelimit PCI separately
Do not use printk_ratelimit() in drivers/pci/pci.c as it shares the rate
limiting state with all other callers to the printk_ratelimit().
Add pci_info_ratelimited() (similar to pci_notice_ratelimited() added in
the commit a88a7b3eb076 ("vfio: Use dev_printk() when possible")) and use
it instead of printk_ratelimit() + pci_info().
Link: https://lore.kernel.org/r/20190825224616.8021-1-kw@linux.com
Signed-off-by: Krzysztof Wilczynski <kw@linux.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 9e700d9f9f28..f5bab312995d 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -2433,4 +2433,7 @@ void pci_uevent_ers(struct pci_dev *pdev, enum pci_ers_result err_type); #define pci_notice_ratelimited(pdev, fmt, arg...) \ dev_notice_ratelimited(&(pdev)->dev, fmt, ##arg) +#define pci_info_ratelimited(pdev, fmt, arg...) \ + dev_info_ratelimited(&(pdev)->dev, fmt, ##arg) + #endif /* LINUX_PCI_H */ |