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path: root/drivers/usb/core/Makefile
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* USB: core: remove CONFIG_USB_DEBUG usageGreg Kroah-Hartman2013-12-211-2/+0
| | | | | | | | | | | | | | | | CONFIG_USB_DEBUG is going away, so remove the few places in the USB core that relied on them. This means that we always now do the "debug" checks for every urb submitted, which is a good idea, as who knows how many driver bugs we have been ignoring when people forget to enable this option. Also, with the overall speed of USB, doing these extra checks should not cause any additional overhead. Also, no longer announce all devices being added to the system if CONFIG_USB_DEBUG is enabled, as it's not going to be around much longer. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* usb: Add driver/usb/core/(port.c,hub.h) filesLan Tianyu2013-01-181-0/+1
| | | | | | | | This patch is to create driver/usb/core/(port.c,hub.h) files and move usb port related code into port.c. Signed-off-by: Lan Tianyu <tianyu.lan@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* usb: Bind devices to ACPI devices when possibleMatthew Garrett2012-05-111-0/+1
| | | | | | | | | | Built-in USB devices will typically have a representation in the system ACPI tables. Add support for binding the two together so the USB code can make use of the associated methods. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Lan Tianyu <tianyu.lan@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: remove CONFIG_USB_DEVICEFSGreg Kroah-Hartman2012-04-291-1/+0
| | | | | | | | This option has been deprecated for many years now, and no userspace tools use it anymore, so it should be safe to finally remove it. Reported-by: Kay Sievers <kay@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* usb: makefile cleanupmatt mooney2010-10-221-12/+7
| | | | | | | | | | | | | | | For all modules, change <module>-objs to <module>-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 <mfm@muteddisk.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: change to new flag variablematt mooney2010-10-221-3/+1
| | | | | | | | | Replace EXTRA_CFLAGS with ccflags-y. Signed-off-by: matt mooney <mfm@muteddisk.com> Acked-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add the usbfs devices file to debugfsGreg Kroah-Hartman2009-06-151-2/+2
| | | | | | | | | | | 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 <gregkh@suse.de>
* USB: add a blacklist for devices that can't handle some things we throw at them.Oliver Neukum2007-02-231-1/+1
| | | | | | | | | | | 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 <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usbcore: move code among source filesAlan Stern2006-09-271-1/+1
| | | | | | | | | | | | | | | | | 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 <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: move the endpoint specific sysfs code to it's own fileGreg Kroah-Hartman2006-06-211-1/+2
| | | | | | This makes it easier to modify in the future without touching anything else. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: reorg some functions out of the main usb.c fileGreg Kroah-Hartman2006-01-041-1/+1
| | | | | | | | | 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 <gregkh@suse.de>
* [PATCH] USB: move CONFIG_USB_DEBUG checks into the MakefileGreg Kroah-Hartman2005-11-171-0/+4
| | | | | | | | | 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 <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] USB: add notifier functions to the USB core for devices and bussesGreg Kroah-Hartman2005-10-281-1/+1
| | | | | | | | | | 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 <gregkh@suse.de>
* [PATCH] USB: real nodes instead of usbfsKay Sievers2005-09-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-161-0/+16
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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