** Summary changed:

- touchpad stops working after suspend/resume on XPS 2015
+ touchpad stops working after suspend/resume on XPS13 2015
** Description changed:

- The touchpad on XPS 2015 would work in I2C mode with kernel 3.16+ and it 
would stop working after resume from suspend with an utopic kernel. This issue 
can be fixed by introducing two commits from upstream:
+ The touchpad on XPS13 2015 would work in I2C mode with kernel 3.16+ and it 
would stop working after resume from suspend with an utopic kernel. This issue 
can be fixed by introducing two commits from upstream:
  109571c - HID: i2c-hid: call the hid driver's suspend and resume callbacks
  5b44c53 - HID: i2c-hid: Do not free buffers in i2c_hid_stop()

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https://bugs.launchpad.net/bugs/1417363

Title:
  touchpad stops working after suspend/resume on XPS13 2015

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