| Message ID | 20120601211625.20328.37250.stgit@amt.stowe |
|---|---|
| State | Accepted |
| Headers | show |
On 06/01/2012 05:16 PM, Myron Stowe wrote: > The PCI Express Latency Tolerance Reporting (LTR) feature's > pci_ltr_supported() routine is currently only used within > drivers/pci/pci.c so make it static. > > Signed-off-by: Myron Stowe<myron.stowe@redhat.com> > --- > Acked-by: Donald Dutile <ddutile@redhat.com> > drivers/pci/pci.c | 4 ++-- > include/linux/pci.h | 1 - > 2 files changed, 2 insertions(+), 3 deletions(-) > > diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c > index 447e834..64471b1 100644 > --- a/drivers/pci/pci.c > +++ b/drivers/pci/pci.c > @@ -39,6 +39,7 @@ EXPORT_SYMBOL(pci_pci_problems); > > unsigned int pci_pm_d3_delay; > > +static bool pci_ltr_supported(struct pci_dev *dev); > static void pci_pme_list_scan(struct work_struct *work); > > static LIST_HEAD(pci_pme_list); > @@ -2169,7 +2170,7 @@ EXPORT_SYMBOL(pci_disable_obff); > * RETURNS: > * True if @dev supports latency tolerance reporting, false otherwise. > */ > -bool pci_ltr_supported(struct pci_dev *dev) > +static bool pci_ltr_supported(struct pci_dev *dev) > { > int pos; > u32 cap; > @@ -2185,7 +2186,6 @@ bool pci_ltr_supported(struct pci_dev *dev) > > return cap& PCI_EXP_DEVCAP2_LTR; > } > -EXPORT_SYMBOL(pci_ltr_supported); > > /** > * pci_enable_ltr - enable latency tolerance reporting > diff --git a/include/linux/pci.h b/include/linux/pci.h > index d8c379d..b2bec26 100644 > --- a/include/linux/pci.h > +++ b/include/linux/pci.h > @@ -875,7 +875,6 @@ enum pci_obff_signal_type { > int pci_enable_obff(struct pci_dev *dev, enum pci_obff_signal_type); > void pci_disable_obff(struct pci_dev *dev); > > -bool pci_ltr_supported(struct pci_dev *dev); > int pci_enable_ltr(struct pci_dev *dev); > void pci_disable_ltr(struct pci_dev *dev); > int pci_set_ltr(struct pci_dev *dev, int snoop_lat_ns, int nosnoop_lat_ns); > -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 447e834..64471b1 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -39,6 +39,7 @@ EXPORT_SYMBOL(pci_pci_problems); unsigned int pci_pm_d3_delay; +static bool pci_ltr_supported(struct pci_dev *dev); static void pci_pme_list_scan(struct work_struct *work); static LIST_HEAD(pci_pme_list); @@ -2169,7 +2170,7 @@ EXPORT_SYMBOL(pci_disable_obff); * RETURNS: * True if @dev supports latency tolerance reporting, false otherwise. */ -bool pci_ltr_supported(struct pci_dev *dev) +static bool pci_ltr_supported(struct pci_dev *dev) { int pos; u32 cap; @@ -2185,7 +2186,6 @@ bool pci_ltr_supported(struct pci_dev *dev) return cap & PCI_EXP_DEVCAP2_LTR; } -EXPORT_SYMBOL(pci_ltr_supported); /** * pci_enable_ltr - enable latency tolerance reporting diff --git a/include/linux/pci.h b/include/linux/pci.h index d8c379d..b2bec26 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -875,7 +875,6 @@ enum pci_obff_signal_type { int pci_enable_obff(struct pci_dev *dev, enum pci_obff_signal_type); void pci_disable_obff(struct pci_dev *dev); -bool pci_ltr_supported(struct pci_dev *dev); int pci_enable_ltr(struct pci_dev *dev); void pci_disable_ltr(struct pci_dev *dev); int pci_set_ltr(struct pci_dev *dev, int snoop_lat_ns, int nosnoop_lat_ns);
The PCI Express Latency Tolerance Reporting (LTR) feature's pci_ltr_supported() routine is currently only used within drivers/pci/pci.c so make it static. Signed-off-by: Myron Stowe <myron.stowe@redhat.com> --- drivers/pci/pci.c | 4 ++-- include/linux/pci.h | 1 - 2 files changed, 2 insertions(+), 3 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html