linux.git/drivers/staging/usbip/userspace, branch v3.15 Linux kernel source tree staging/usbip: userspace - fix usbipd SIGSEGV from refresh_exported_devices() 2014-04-15T21:43:01+00:00 Shuah Khan shuah.kh@samsung.com 2014-03-24T19:45:13+00:00 21c5e8408d105386c54603aed2cae9195143d87d refresh_exported_devices() doesn't check udev_device_new_from_syspath() return value and passed in null dev to udev_device_get_driver() resulting in a segmentation fault. Change it to check for null return value from both udev_device_new_from_syspath() and udev_device_get_driver(). Signed-off-by: Shuah Khan <shuah.kh@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
refresh_exported_devices() doesn't check udev_device_new_from_syspath()
return value and passed in null dev to udev_device_get_driver() resulting
in a segmentation fault. Change it to check for null return value from
both udev_device_new_from_syspath() and udev_device_get_driver().

Signed-off-by: Shuah Khan <shuah.kh@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: add hwdata as optional dependency in README 2014-03-09T06:50:24+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:36+00:00 04f7bb9d36d46ac25e2ec9d3a92252585a942385 This is an optional dependency since USB/IP can fully work without it. However, it is needed to display device information such as vendor. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This is an optional dependency since USB/IP can fully work without
it. However, it is needed to display device information such as
vendor.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: don't throw error when trying to read configuration specific attributes 2014-03-09T06:50:24+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:35+00:00 87f627f7bd87d077d04a3549b311c6f9a204aaaf When a device has just been bound to usbip-host but the client hasn't set a configuration on it, certain attributes will not exist. Don't treat this as an error. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
When a device has just been bound to usbip-host but the client hasn't
set a configuration on it, certain attributes will not exist. Don't
treat this as an error.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: trigger driver probing after unbinding from usbip-host 2014-03-09T06:48:11+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:33+00:00 a46034ca57ed6bdbb574a46ca3453061946b62f9 A sysfs attribute is used to announce kernel space that a new driver probing session should be triggered for the just unbinded device. In order to have the address of struct device associated to this USB device, a new member has been added to struct bus_id_priv. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
A sysfs attribute is used to announce kernel space that a
new driver probing session should be triggered for the just
unbinded device.

In order to have the address of struct device associated to this
USB device, a new member has been added to struct bus_id_priv.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: increase version to 2.0 2014-03-09T06:46:43+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:31+00:00 435d948c2b37d51b9c66cd04fcee37d2d68d9659 Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: update dependencies in README 2014-03-09T06:46:43+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:30+00:00 98ada08a92786432490ffa84296b2c9c2a9b67fc Add libudev as dependency and remove libsysfs. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Add libudev as dependency and remove libsysfs.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: remove libsysfs flag and autoconf check 2014-03-09T06:46:43+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:29+00:00 23477ffdd008b4e9ddf0607a5f0f89c4a74b7192 libsysfs is now completely removed from USB/IP. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
libsysfs is now completely removed from USB/IP.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: migrate vhci_driver to libudev 2014-03-09T06:46:42+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:28+00:00 a744b7c6378c6c2abcc14153f39d71031287585d This patch migrates vhci_driver to libudev. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Reviewed-by: Shuah Khan <shuah.kh@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch migrates vhci_driver to libudev.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Reviewed-by: Shuah Khan <shuah.kh@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: remove class device infrastructure in vhci_driver 2014-03-09T06:46:42+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:27+00:00 eb61d6d45f702c671dc48fa3fb41cb59601eb03d The class device lists were used only when being initialized, being populated and being destroyed. They had no real meaning and thus the code was useless. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
The class device lists were used only when being initialized,
being populated and being destroyed. They had no real meaning
and thus the code was useless.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: usbip: userspace: migrate usbip_host_driver to libudev 2014-03-09T06:46:42+00:00 Valentina Manea valentina.manea.m@gmail.com 2014-03-08T12:53:26+00:00 021aed845303989f5deb40b950e80342531876ce This patch modifies usbip_host_driver to use libudev. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Reviewed-by: Shuah Khan <shuah.kh@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch modifies usbip_host_driver to use libudev.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Reviewed-by: Shuah Khan <shuah.kh@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>