From: Yinghai Lu Date: Sat, 30 Nov 2013 22:40:28 +0000 (-0800) Subject: PCI: Move pci_proc_attach_device() to pci_bus_add_device() X-Git-Tag: firefly_0821_release~176^2~4608^2~14^2~4 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ef37702eb3cae2ec35d56ddd4f096cd47fec3f0d;p=firefly-linux-kernel-4.4.55.git 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 Signed-off-by: Bjorn Helgaas --- diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c index fc1b74013743..a037d81f21ed 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 38e403dddf6e..173a9cf4593e 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)