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Kay Sievers 9f8b17e643 USB: make usbdevices export their device nodes instead of using a separate class ... o The "real" usb-devices export now a device node which can populate /dev/bus/usb. o The usb_device class is optional now and can be disabled in the kernel config. Major/minor of the "real" devices and class devices are the same. o The environment of the usb-device event contains DEVNUM and BUSNUM to help udev and get rid of the ugly udev rule we need for the class devices. o The usb-devices and usb-interfaces share the same bus, so I used the new "struct device_type" to let these devices identify themselves. This also removes the current logic of using a magic platform-pointer. The name of the device_type is also added to the environment which makes it easier to distinguish the different kinds of devices on the same subsystem. It looks like this: add@/devices/pci0000:00/0000:00:1d.1/usb2/2-1 ACTION=add DEVPATH=/devices/pci0000:00/0000:00:1d.1/usb2/2-1 SUBSYSTEM=usb SEQNUM=1533 MAJOR=189 MINOR=131 DEVTYPE=usb_device PRODUCT=46d/c03e/2000 TYPE=0/0/0 BUSNUM=002 DEVNUM=004 This udev rule works as a replacement for usb_device class devices: SUBSYSTEM=="usb", ACTION=="add", ENV{DEVTYPE}=="usb_device", \ NAME="bus/usb/$env{BUSNUM}/$env{DEVNUM}", MODE="0644" Updated patch, which needs the device_type patches in Greg's tree. I also got a bugzilla assigned for this. :) https://bugzilla.novell.com/show_bug.cgi?id=250659 Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		18 years ago
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Kconfig	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago
Makefile	…
buffer.c	…
config.c	…
devices.c	…
devio.c	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago
driver.c	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago
endpoint.c	…
file.c	…
generic.c	…
hcd-pci.c	…
hcd.c	USB: separate autosuspend from external suspend	18 years ago
hcd.h	USB: separate autosuspend from external suspend	18 years ago
hub.c	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago
hub.h	…
inode.c	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago
message.c	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago
notify.c	…
otg_whitelist.h	…
quirks.c	USB: add power/level sysfs attribute	18 years ago
sysfs.c	USB: add power/level sysfs attribute	18 years ago
urb.c	…
usb.c	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago
usb.h	USB: make usbdevices export their device nodes instead of using a separate class	18 years ago