linux/drivers/usb/core/Makefile, branch v3.0.82

usb: makefile cleanup

2010-10-22T17:22:07Z

For all modules, change -objs to -y; remove if-statements and replace with lists using the kbuild idiom; move flags to the top of the file; and fix alignment while trying to maintain the original scheme in each file. None of the dependencies are modified. Signed-off-by: matt mooney Acked-by: Sam Ravnborg Acked-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman

usb: change to new flag variable

2010-10-22T17:21:56Z

Replace EXTRA_CFLAGS with ccflags-y. Signed-off-by: matt mooney Acked-by: WANG Cong Signed-off-by: Greg Kroah-Hartman

USB: add the usbfs devices file to debugfs

2009-06-16T04:44:43Z

People are very used to the devices file in usbfs. Now that we have moved usbfs to be an "embedded" option only, the developers miss the file, they had grown quite attached to it over all of these years. This patch brings it back and puts it in the usb debugfs directory, so that the developers don't feel sad anymore. Signed-off-by: Greg Kroah-Hartman

USB: add a blacklist for devices that can't handle some things we throw at them.

2007-02-23T23:03:46Z

This adds a blacklist to the USB core to handle some autosuspend and string issues that devices have. Originally written by Oliver, but hacked up a lot by Greg. Signed-off-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman

usbcore: move code among source files

2006-09-27T18:58:50Z

This revised patch (as713b) moves a few routines among source files in usbcore. Some driver-related code in usb.c (claiming interfaces and matching IDs) is moved to driver.c, where it belongs. Also the usb_generic stuff in driver.c is moved to a new source file: generic.c. (That's the reason for revising the patch.) Although not very big now, it will get bigger in a later patch. None of the code has been changed; it has only been re-arranged. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: move the endpoint specific sysfs code to it's own file

2006-06-21T22:04:18Z

This makes it easier to modify in the future without touching anything else. Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: reorg some functions out of the main usb.c file

2006-01-04T21:48:31Z

This will make the dynamic-id stuff easier to do, as it will be self-contained. No logic was changed at all. Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: move CONFIG_USB_DEBUG checks into the Makefile

2005-11-17T19:29:55Z

This lets us remove a lot of code in the drivers that were all checking the same thing. It also found some bugs in a few of the drivers, which has been fixed up. Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds

[PATCH] USB: add notifier functions to the USB core for devices and busses

2005-10-28T23:47:46Z

This should let us get rid of all of the different hooks in the USB core for when something has changed. Also, some other parts of the kernel have wanted to know this kind of information at times. Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: real nodes instead of usbfs

2005-09-08T23:22:29Z

This patch introduces a /sys/class/usb_device/ class where every connected usb-device will show up: tree /sys/class/usb_device/ /sys/class/usb_device/ |-- usb1.1 | |-- dev | `-- device -> ../../../devices/pci0000:00/0000:00:1d.0/usb1 |-- usb2.1 | |-- dev | `-- device -> ../../../devices/pci0000:00/0000:00:1d.1/usb2 ... The presence of the "dev" file lets udev create real device nodes. kay@pim:~/src/linux-2.6> tree /dev/bus/usb/ /dev/bus/usb/ |-- 1 | `-- 1 |-- 2 | `-- 1 ... udev rule: SUBSYSTEM="usb_device", PROGRAM="/sbin/usb_device %k", NAME="%c" (echo $1 | /bin/sed 's/usb$[0-9]*$\.$[0-9]*$/bus\/usb\/\1\/\2/') This makes libusb pick up the real nodes instead of the mounted usbfs: export USB_DEVFS_PATH=/dev/bus/usb Background: All this makes it possible to manage usb devices with udev instead of the devfs solution. We are currently working on a pam_console/resmgr replacement driven by udev and a pam-helper. It applies ACL's to device nodes, which is required for modern desktop functionalty like "Fast User Switching" or multiple local login support. New patch with its own major. I've succesfully disabled usbfs and use real nodes only on my box. With: "export USB_DEVFS_PATH=/dev/bus/usb" libusb picks up the udev managed nodes instead of reading usbfs files. This makes udev to provide symlinks for libusb to pick up: SUBSYSTEM="usb_device", PROGRAM="/sbin/usbdevice %k", SYMLINK="%c" /sbin/usbdevice: #!/bin/sh echo $1 | /bin/sed 's/usbdev$[0-9]*$\.$[0-9]*$/bus\/usb\/\1\/\2/' Signed-off-by: Kay Sievers Signed-off-by: Greg Kroah-Hartman