vibrator: aidl: Remove Output Checks on Error

VTS tests should treat output values as uninitialized when the returns
status is not OK.

Bug: 151174217
Test: Ran on Flame and Walleye
Signed-off-by: Harpreet \"Eli\" Sangha <eliptus@google.com>
Change-Id: I8a3fa77d35265b6dd371caace18ffb810e83a72f
1 file changed