PCI: Rename pcibios_add_device() to pcibios_device_add()

The general convention for pcibios_* hooks is that they're named after the
corresponding pci_* function they provide a hook for. The exception is
pcibios_add_device() which provides a hook for pci_device_add().

Rename pcibios_add_device() to pcibios_device_add() so it matches
pci_device_add().

Also, remove the export of the microblaze version. The only caller must be
compiled as a built-in so there's no reason for the export.

Link: https://lore.kernel.org/r/20210913152709.48013-1-oohall@gmail.com
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Niklas Schnelle <schnelle@linux.ibm.com>	# s390

diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 557585f..622a486 100644 (file)
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -587,13 +587,12 @@ static void pcibios_fixup_resources(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_resources);
 
-int pcibios_add_device(struct pci_dev *dev)
+int pcibios_device_add(struct pci_dev *dev)
 {
        dev->irq = of_irq_parse_and_map_pci(dev, 0, 0);
 
        return 0;
 }
-EXPORT_SYMBOL(pcibios_add_device);
 
 /*
  * Reparent resource children of pr that conflict with res

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index c357343..6749905 100644 (file)
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -1059,7 +1059,7 @@ void pcibios_bus_add_device(struct pci_dev *dev)
                ppc_md.pcibios_bus_add_device(dev);
 }
 
-int pcibios_add_device(struct pci_dev *dev)
+int pcibios_device_add(struct pci_dev *dev)
 {
        struct irq_domain *d;
 

diff --git a/arch/powerpc/platforms/powernv/pci-sriov.c b/arch/powerpc/platforms/powernv/pci-sriov.c
index 28aac93..486c293 100644 (file)
--- a/arch/powerpc/platforms/powernv/pci-sriov.c
+++ b/arch/powerpc/platforms/powernv/pci-sriov.c
@@ -54,7 +54,7 @@
  * to "new_size", calculated above. Implementing this is a convoluted process
  * which requires several hooks in the PCI core:
  *
- * 1. In pcibios_add_device() we call pnv_pci_ioda_fixup_iov().
+ * 1. In pcibios_device_add() we call pnv_pci_ioda_fixup_iov().
  *
  *    At this point the device has been probed and the device's BARs are sized,
  *    but no resource allocations have been done. The SR-IOV BARs are sized

diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index e7e6788..ded3321 100644 (file)
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -561,7 +561,7 @@ static void zpci_cleanup_bus_resources(struct zpci_dev *zdev)
        zdev->has_resources = 0;
 }
 
-int pcibios_add_device(struct pci_dev *pdev)
+int pcibios_device_add(struct pci_dev *pdev)
 {
        struct zpci_dev *zdev = to_zpci(pdev);
        struct resource *res;

diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index 9c2b720..31b0c19 100644 (file)
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -1010,7 +1010,7 @@ void pcibios_set_master(struct pci_dev *dev)
 }
 
 #ifdef CONFIG_PCI_IOV
-int pcibios_add_device(struct pci_dev *dev)
+int pcibios_device_add(struct pci_dev *dev)
 {
        struct pci_dev *pdev;
 

diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 3507f45..9e1e6b8 100644 (file)
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -632,7 +632,7 @@ static void set_dev_domain_options(struct pci_dev *pdev)
                pdev->hotplug_user_indicators = 1;
 }
 
-int pcibios_add_device(struct pci_dev *dev)
+int pcibios_device_add(struct pci_dev *dev)
 {
        struct pci_setup_rom *rom;
        struct irq_domain *msidom;

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index ce2ab62..c63598c 100644 (file)
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2091,14 +2091,14 @@ void pcim_pin_device(struct pci_dev *pdev)
 EXPORT_SYMBOL(pcim_pin_device);
 
 /*
- * pcibios_add_device - provide arch specific hooks when adding device dev
+ * pcibios_device_add - provide arch specific hooks when adding device dev
  * @dev: the PCI device being added
  *
  * Permits the platform to provide architecture specific functionality when
  * devices are added. This is the default implementation. Architecture
  * implementations can override this.
  */
-int __weak pcibios_add_device(struct pci_dev *dev)
+int __weak pcibios_device_add(struct pci_dev *dev)
 {
        return 0;
 }

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index d9fc02a..2ba43b6 100644 (file)
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -2450,7 +2450,7 @@ static struct irq_domain *pci_dev_msi_domain(struct pci_dev *dev)
        struct irq_domain *d;
 
        /*
-        * If a domain has been set through the pcibios_add_device()
+        * If a domain has been set through the pcibios_device_add()
         * callback, then this is the one (platform code knows best).
         */
        d = dev_get_msi_domain(&dev->dev);
@@ -2518,7 +2518,7 @@ void pci_device_add(struct pci_dev *dev, struct pci_bus *bus)
        list_add_tail(&dev->bus_list, &bus->devices);
        up_write(&pci_bus_sem);
 
-       ret = pcibios_add_device(dev);
+       ret = pcibios_device_add(dev);
        WARN_ON(ret < 0);
 
        /* Set up MSI IRQ domain */

diff --git a/include/linux/pci.h b/include/linux/pci.h
index cd8aa6f..7e0ce3a 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -2126,7 +2126,7 @@ void pcibios_disable_device(struct pci_dev *dev);
 void pcibios_set_master(struct pci_dev *dev);
 int pcibios_set_pcie_reset_state(struct pci_dev *dev,
                                 enum pcie_reset_state state);
-int pcibios_add_device(struct pci_dev *dev);
+int pcibios_device_add(struct pci_dev *dev);
 void pcibios_release_device(struct pci_dev *dev);
 #ifdef CONFIG_PCI
 void pcibios_penalize_isa_irq(int irq, int active);