kernel/linux.git/drivers/usb/core/message.c, branch linux-2.6.18.y

Remove obsolete #include

2006-06-30T17:25:36+00:00

Signed-off-by: Jörn Engel Signed-off-by: Adrian Bunk

[PATCH] usbcore: recovery from Set-Configuration failure

2006-06-21T22:04:15+00:00

This patch (as703) improves the error handling when a Set-Configuration request fails. The old interfaces are all unregistered before the request is sent, and if the request fails then we don't know what config the device is using. So it makes no sense to leave actconfig pointing to the old configuration with its invalid interfaces. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: add usb_interrupt_msg() function for api completeness.

2006-06-21T22:04:12+00:00

Really just a wrapper around usb_bulk_msg() but now it's documented much better. Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: usbcore: usb_set_configuration oops (NULL ptr dereference)

2006-03-20T22:50:01+00:00

When trying to deconfigure a device via usb_set_configuration(dev, 0), 2.6.16-rc kernels after 55c527187c9d78f840b284d596a0b298bc1493af oops with "Unable to handle NULL pointer dereference at...". This is due to an unchecked dereference of cp in the power budget part. Signed-off-by: Horst Schirmeier Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: drivers/usb/core/message.c: make usb_get_string() static

2006-03-20T22:49:54+00:00

After the removal of usb-midi.c, there's no longer any external user of usb_get_string(). Signed-off-by: Adrian Bunk Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: arm26: fix compilation of drivers/usb/core/message.c

2006-02-01T01:23:43+00:00

drivers/usb/core/message.c:395: error: invalid use of undefined type `struct scatterlist' Signed-off-by: Alexey Dobriyan Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: fix local variable clash

2006-01-04T21:51:42+00:00

This patch (as621) fixes a local variable conflict I accidently introduced into usb_set_configuration. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: Consider power budget when choosing configuration

2006-01-04T21:48:34+00:00

This patch (as609) changes the way we keep track of power budgeting for USB hubs and devices, and it updates the choose_configuration routine to take this information into account. (This is something we should have been doing all along.) A new field in struct usb_device holds the amount of bus current available from the upstream port, and the usb_hub structure keeps track of the current available for each downstream port. Two new rules for configuration selection are added: Don't select a self-powered configuration when only bus power is available. Don't select a configuration requiring more bus power than is available. However the first rule is #if-ed out, because I found that the internal hub in my HP USB keyboard claims that its only configuration is self-powered. The rule would prevent the configuration from being chosen, leaving the hub & keyboard unconfigured. Since similar descriptor errors may turn out to be fairly common, it seemed wise not to include a rule that would break automatic configuration unnecessarily for such devices. The second rule may also trigger unnecessarily, although this should be less common. More likely it will annoy people by sometimes failing to accept configurations that should never have been chosen in the first place. The patch also changes usbcore's reaction when no configuration is suitable. Instead of raising an error and rejecting the device, now the core will simply leave the device unconfigured. People can always work around such problems by installing configurations manually through sysfs. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: move CONFIG_USB_DEBUG checks into the Makefile

2005-11-17T19:29:55+00:00

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: fix 'unused variable' warning

2005-11-17T19:29:53+00:00

USB: fix 'unused variable' warning Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds