diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2013-08-22 11:24:44 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-08-22 10:47:02 -0600 |
| commit | a58674ff8383f5b8f6a77f03c48f6a47840b9325 (patch) | |
| tree | b07c7f08dc3bd929131d6dc164d27cf8c0903cff /include/linux/pci.h | |
| parent | 2c25e34c7531ca1849b85cbcdb5a2f507ffe240c (diff) | |
PCI: Simplify pcie_bus_configure_settings() interface
Based on a patch by Jon Mason (see URL below).
All users of pcie_bus_configure_settings() pass arguments of the form
"bus, bus->self->pcie_mpss". The "mpss" argument is redundant since we
can easily look it up internally. In addition, all callers check
"bus->self" for NULL, which we can also do internally.
This patch simplifies the interface and the callers. No functional change.
Reference: http://lkml.kernel.org/r/1317048850-30728-2-git-send-email-mason@myri.com
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 0fd1f1582fa1..57062b7a20ba 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -675,7 +675,7 @@ struct pci_driver { /* these external functions are only available when PCI support is enabled */ #ifdef CONFIG_PCI -void pcie_bus_configure_settings(struct pci_bus *bus, u8 smpss); +void pcie_bus_configure_settings(struct pci_bus *bus); enum pcie_bus_config_types { PCIE_BUS_TUNE_OFF, |