[SCSI] allow sleeping in ->eh_bus_reset_handler()

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 10 insertions, 4 deletions

diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index 7ae19d4181be..f8ec6fe7d858 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -2825,11 +2825,17 @@ static int NCR5380_abort(Scsi_Cmnd * cmd) {
  * Locks: host lock taken by caller
  */
 
-static int NCR5380_bus_reset(Scsi_Cmnd * cmd) {
+static int NCR5380_bus_reset(Scsi_Cmnd * cmd)
+{
+        struct Scsi_Host *instance = cmd->device->host;
+
         NCR5380_local_declare();
-        NCR5380_setup(cmd->device->host);
+        NCR5380_setup(instance);
+        NCR5380_print_status(instance);
+
+        spin_lock_irq(instance->host_lock);
+        do_reset(instance);
+        spin_unlock_irq(instance->host_lock);
 
-        NCR5380_print_status(cmd->device->host);
-        do_reset(cmd->device->host);
         return SUCCESS;
 }