tc1100-wmi - add error handling for device registration

Any of the platform API functions can fail; driver should be prepared
to handle such failures. Also:

 - changed to platform_driver_probe() since the device is created
   right there with the driver;
 - added __devexit annotation to remove method;
 - fixed memory leak on module unload - named platform_device_del() is not
   enough to free platform device, need platform_device_unregister().

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Len Brown <len.brown@intel.com>

0 files changed, 0 insertions, 0 deletions