extcon: add function to get current device status 33/34933/4
authortaeyoung <ty317.kim@samsung.com>
Wed, 4 Feb 2015 13:18:15 +0000 (22:18 +0900)
committertaeyoung <ty317.kim@samsung.com>
Tue, 10 Feb 2015 11:23:34 +0000 (20:23 +0900)
commit9e396ae38dea5a5c8b19db66785b79a6a0c1d195
treeeca278b6a712e75fb863f060ed13d97353771b47
parentbc0f549edbfbcf70a098f367d8998249b0bf09c6
extcon: add function to get current device status

- Each extcon device can have scenario in which they should
  get the current status of itself. Thus the getter function
  for current device status is added.

Change-Id: I4898d5d9968ff95ee27d7c871cf65b13ca7fc559
Signed-off-by: taeyoung <ty317.kim@samsung.com>
src/extcon/extcon.c
src/extcon/extcon.h