FreeBSD/sys/dev/mrsas/mrsas.c
/*
 * mrsas_suspend:	Suspend entry point
 * input:			Device struct pointer
 *
 * This function is the entry point for system suspend from the OS.
 */
Suspend entry point
input:                       Device struct pointer

This function is the entry point for system suspend from the OS.
Suspend entry point input : Device struct pointer This function is the entry point for system suspend from the OS .
static int
mrsas_suspend(device_t dev)
{
	return (0);
}
static int mrsas_suspend ( device_t dev ) { return ( 0 ) ; }
mrsas_suspend:       Suspend entry point
 input:                       Device struct pointer
mrsas_suspend : Suspend entry point input : Device struct pointer
/* This will be filled when the driver will have hibernation support */