From: Bjorn Helgaas
pci_enable_pcie_error_reporting() is used only inside aer.c. Stop exposing
it outside the file.
Signed-off-by: Bjorn Helgaas
---
drivers/pci/pcie/aer.c | 3 +--
include/linux/aer.h| 6 --
2 files changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index d4c948b7c449..645149608054 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -230,7 +230,7 @@ int pcie_aer_is_native(struct pci_dev *dev)
return pcie_ports_native || host->native_aer;
}
-int pci_enable_pcie_error_reporting(struct pci_dev *dev)
+static int pci_enable_pcie_error_reporting(struct pci_dev *dev)
{
int rc;
@@ -240,7 +240,6 @@ int pci_enable_pcie_error_reporting(struct pci_dev *dev)
rc = pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_AER_FLAGS);
return pcibios_err_to_errno(rc);
}
-EXPORT_SYMBOL_GPL(pci_enable_pcie_error_reporting);
int pci_aer_clear_nonfatal_status(struct pci_dev *dev)
{
diff --git a/include/linux/aer.h b/include/linux/aer.h
index aadc9242cb20..2dd175f5debd 100644
--- a/include/linux/aer.h
+++ b/include/linux/aer.h
@@ -41,14 +41,8 @@ struct aer_capability_regs {
};
#if defined(CONFIG_PCIEAER)
-/* PCIe port driver needs this function to enable AER */
-int pci_enable_pcie_error_reporting(struct pci_dev *dev);
int pci_aer_clear_nonfatal_status(struct pci_dev *dev);
#else
-static inline int pci_enable_pcie_error_reporting(struct pci_dev *dev)
-{
- return -EINVAL;
-}
static inline int pci_aer_clear_nonfatal_status(struct pci_dev *dev)
{
return -EINVAL;
--
2.34.1
