[OHBBREF]

With Due respect to rules interpreters and those who have posted thus far IMHO
This is NOT an INADVERTANT WHISTLE it IS a TIMERS MISTAKE that is why you are blowing the whistle so you can find what to do, But because there is a rule involved you can not no mater how badly covered use elasticity to fill in the gaps or your feelings or personal opinions.
I think this is how you have to go about resetting play.
1)
now if the ball was not touched
the clock is restet to 32.2
and the ball is inbounded where it was when the ball was touched and the whistle blew.

the ball is where it was when the whistle blew.
no time ran off the clock since it was not touched

2)
if the ball was touched by the inbounding team
The clock is reset at something less than 32.2 (Ref knowledge)
and the ball is inbounded where it was when the whistle blew.

the ball is where it was when the whistle blew.
and time came off the clock because it was touched

3)
if the ball was intercepted by the defending team then the whisle blows
The clock is reset at something less than 32.2
and the ball is inbounded where it was when the whistle blew.

the ball is where it was when the whistle blew.
and time came off the clock because it was touched.

and in these resets there are no advantages gained because things are at best POI when the whistle blew.