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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2013-07-27 22:15:01 +0000
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2013-07-27 22:15:01 +0000
commit7996a3d79d55b7f879dfd62e202bbfe2963718d3 (patch)
tree8d9f6759fec4099b9be503c11c7ed174f7204980 /libdde-linux26/contrib/drivers/pci/hotplug-pci.c
parent4fbe7358c7747a9165f776eb19addbb9baf7def2 (diff)
really properly move files
Diffstat (limited to 'libdde-linux26/contrib/drivers/pci/hotplug-pci.c')
-rw-r--r--libdde-linux26/contrib/drivers/pci/hotplug-pci.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/libdde-linux26/contrib/drivers/pci/hotplug-pci.c b/libdde-linux26/contrib/drivers/pci/hotplug-pci.c
new file mode 100644
index 00000000..4d4a6447
--- /dev/null
+++ b/libdde-linux26/contrib/drivers/pci/hotplug-pci.c
@@ -0,0 +1,20 @@
+/* Core PCI functionality used only by PCI hotplug */
+
+#include <linux/pci.h>
+#include "pci.h"
+
+
+unsigned int __devinit pci_do_scan_bus(struct pci_bus *bus)
+{
+ unsigned int max;
+
+ max = pci_scan_child_bus(bus);
+
+ /*
+ * Make the discovered devices available.
+ */
+ pci_bus_add_devices(bus);
+
+ return max;
+}
+EXPORT_SYMBOL(pci_do_scan_bus);