return SUCCESS;
}
-static int fd_mcs_host_reset(Scsi_Cmnd * SCpnt)
-{
- return FAILED;
-}
-
-static int fd_mcs_device_reset(Scsi_Cmnd * SCpnt)
-{
- return FAILED;
-}
-
static int fd_mcs_bus_reset(Scsi_Cmnd * SCpnt) {
struct Scsi_Host *shpnt = SCpnt->device->host;
+ unsigned long flags;
#if DEBUG_RESET
static int called_once = 0;
called_once = 1;
#endif
+ spin_lock_irqsave(shpnt->host_lock, flags);
+
outb(1, SCSI_Cntl_port);
do_pause(2);
outb(0, SCSI_Cntl_port);
outb(0, SCSI_Mode_Cntl_port);
outb(PARITY_MASK, TMC_Cntl_port);
+ spin_unlock_irqrestore(shpnt->host_lock, flags);
+
/* Unless this is the very first call (i.e., SCPnt == NULL), everything
is probably hosed at this point. We will, however, try to keep
things going by informing the high-level code that we need help. */
.queuecommand = fd_mcs_queue,
.eh_abort_handler = fd_mcs_abort,
.eh_bus_reset_handler = fd_mcs_bus_reset,
- .eh_host_reset_handler = fd_mcs_host_reset,
- .eh_device_reset_handler = fd_mcs_device_reset,
.bios_param = fd_mcs_biosparam,
.can_queue = 1,
.this_id = 7,