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authorYinghai Lu <yinghai@kernel.org>2013-11-30 14:40:28 -0800
committerBjorn Helgaas <bhelgaas@google.com>2013-12-18 13:53:38 -0700
commitef37702eb3cae2ec35d56ddd4f096cd47fec3f0d (patch)
treee63a77a09c38648f8dfb14db02499183e1b77568
parente3b439e1d315aff59c1b4f0fc43c5cd2d82b4138 (diff)
downloadop-kernel-dev-ef37702eb3cae2ec35d56ddd4f096cd47fec3f0d.zip
op-kernel-dev-ef37702eb3cae2ec35d56ddd4f096cd47fec3f0d.tar.gz
PCI: Move pci_proc_attach_device() to pci_bus_add_device()
4f535093cf8f ("PCI: Put pci_dev in device tree as early as possible") moved pci_proc_attach_device() from pci_bus_add_device() to pci_device_add(). This moves it back to pci_bus_add_device(), essentially reverting that part of 4f535093cf8f. This makes it symmetric with pci_stop_dev(), where we call pci_proc_detach_device() and pci_remove_sysfs_dev_files() and set dev->is_added = 0. [bhelgaas: changelog, create sysfs then attach proc for symmetry] Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
-rw-r--r--drivers/pci/bus.c1
-rw-r--r--drivers/pci/probe.c2
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index fc1b740..a037d81 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -176,6 +176,7 @@ int pci_bus_add_device(struct pci_dev *dev)
*/
pci_fixup_device(pci_fixup_final, dev);
pci_create_sysfs_dev_files(dev);
+ pci_proc_attach_device(dev);
dev->match_driver = true;
retval = device_attach(&dev->dev);
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 38e403d..173a9cf 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1381,8 +1381,6 @@ void pci_device_add(struct pci_dev *dev, struct pci_bus *bus)
dev->match_driver = false;
ret = device_add(&dev->dev);
WARN_ON(ret < 0);
-
- pci_proc_attach_device(dev);
}
struct pci_dev *__ref pci_scan_single_device(struct pci_bus *bus, int devfn)
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