Z8530_SHUTDOWN(9) Public Functions Provided Z8530_SHUTDOWN(9)
NAME
z8530_shutdown - Shutdown a Z8530 device
SYNOPSIS
int z8530_shutdown(struct z8530_dev * dev);
ARGUMENTS
dev
The Z8530 chip to shutdown
DESCRIPTION
We set the interrupt handlers to silence any interrupts. We then reset the chip and wait 100uS to be sure the reset completed. Just in case
the caller then tries to do stuff.
This is called without the lock held
AUTHOR
Alan Cox <alan@lxorguk.ukuu.org.uk>
Author.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 Z8530_SHUTDOWN(9)
