For aesthetics, move the analog input (*insn_read) function so it
is not located in the middle of the async command support functions.
Also, rename it for consistency.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>