jhb 110e3dcc24 - Use callout_init_mtx() to initialize toffhandle callout using the fdc's ... mutex. - Don't use callout_drain() to stop the toffhandle callout while holding the fdc mutex (this could deadlock) in functions called from softclock (callouts aren't allowed to do voluntary sleeps). Instead, use callout_stop(). Note that since we hold the associated mutex and are now using callout_init_mtx(), callout_stop() is just as effective as callout_drain(). (Though callout_drain() is still needed in detach to make sure softclock isn't contesting on our mutex before we destroy the mutex.) - Remove unused callout 'tohandle' from softc. MFC after: 1 week		2006-02-23 19:11:16 +00:00
..
fdc_acpi.c	Remove unused variable.	2006-02-21 03:19:24 +00:00
fdc_isa.c
fdc_pccard.c	Eliminate unused argument in PCMCIA_CARD macro.	2005-06-24 14:36:54 +00:00
fdc.c	- Use callout_init_mtx() to initialize toffhandle callout using the fdc's	2006-02-23 19:11:16 +00:00
fdcvar.h