There is not much point of having a file with a single function in it.
Instead we can just move pci_hp_add_bridge() to drivers/pci/probe.c and
make it available always when PCI core is enabled.
Signed-off-by: Mika Westerberg <mika.westerb...@linux.intel.com>
---
drivers/pci/Makefile | 3 ---
drivers/pci/hotplug-pci.c | 29 -----------------------------
drivers/pci/probe.c | 24 ++++++++++++++++++++++++
3 files changed, 24 insertions(+), 32 deletions(-)
delete mode 100644 drivers/pci/hotplug-pci.c
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 66a21acad952..fa56267fa2c0 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -16,9 +16,6 @@ obj-$(CONFIG_PCIEPORTBUS) += pcie/
# Build the PCI Hotplug drivers if we were asked to
obj-$(CONFIG_HOTPLUG_PCI) += hotplug/
-ifdef CONFIG_HOTPLUG_PCI
-obj-y += hotplug-pci.o
-endif
# Build the PCI MSI interrupt support
obj-$(CONFIG_PCI_MSI) += msi.o
diff --git a/drivers/pci/hotplug-pci.c b/drivers/pci/hotplug-pci.c
deleted file mode 100644
index c68366cee6b7..000000000000
--- a/drivers/pci/hotplug-pci.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Core PCI functionality used only by PCI hotplug */
-
-#include <linux/pci.h>
-#include <linux/export.h>
-#include "pci.h"
-
-int pci_hp_add_bridge(struct pci_dev *dev)
-{
- struct pci_bus *parent = dev->bus;
- int pass, busnr, start = parent->busn_res.start;
- int end = parent->busn_res.end;
-
- for (busnr = start; busnr <= end; busnr++) {
- if (!pci_find_bus(pci_domain_nr(parent), busnr))
- break;
- }
- if (busnr-- > end) {
- printk(KERN_ERR "No bus number available for hot-added bridge
%s\n",
- pci_name(dev));
- return -1;
- }
- for (pass = 0; pass < 2; pass++)
- busnr = pci_scan_bridge(parent, dev, busnr, pass);
- if (!dev->subordinate)
- return -1;
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(pci_hp_add_bridge);
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index cdc2f83c11c5..7302cef51d3f 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -2735,3 +2735,27 @@ void __init pci_sort_breadthfirst(void)
{
bus_sort_breadthfirst(&pci_bus_type, &pci_sort_bf_cmp);
}
+
+int pci_hp_add_bridge(struct pci_dev *dev)
+{
+ struct pci_bus *parent = dev->bus;
+ int pass, busnr, start = parent->busn_res.start;
+ int end = parent->busn_res.end;
+
+ for (busnr = start; busnr <= end; busnr++) {
+ if (!pci_find_bus(pci_domain_nr(parent), busnr))
+ break;
+ }
+ if (busnr-- > end) {
+ printk(KERN_ERR "No bus number available for hot-added bridge
%s\n",
+ pci_name(dev));
+ return -1;
+ }
+ for (pass = 0; pass < 2; pass++)
+ busnr = pci_scan_bridge(parent, dev, busnr, pass);
+ if (!dev->subordinate)
+ return -1;
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(pci_hp_add_bridge);
--
2.14.2
