[openAOS-android] How chmod and chown work?

Mon Jan 3 19:54:43 CET 2011

> Try either a . or a : between the user and groups in that command:
>
> chown system.system /dev/accel_ctrl
>
> or
>
> chown system:system /dev/accel_ctrl
>
> Both are common syntaxes for changing both the owner and group in a
> single chown command. I don't think I have ever seen the space
> separated syntax.
>

Both don't work from adb shell. Other lines in init.rc use space so I
wrote it this way