Merge with /home/shaggy/git/linus-clean/

1 files changed, 26 insertions, 2 deletions

diff --git a/drivers/scsi/ibmmca.c b/drivers/scsi/ibmmca.c
index a3fdead9bce..b5dc3535557 100644
--- a/drivers/scsi/ibmmca.c
+++ b/drivers/scsi/ibmmca.c
@@ -2118,7 +2118,7 @@ static int ibmmca_queuecommand(Scsi_Cmnd * cmd, void (*done) (Scsi_Cmnd *))
 	return 0;
 }
 
-static int ibmmca_abort(Scsi_Cmnd * cmd)
+static int __ibmmca_abort(Scsi_Cmnd * cmd)
 {
 	/* Abort does not work, as the adapter never generates an interrupt on
 	 * whatever situation is simulated, even when really pending commands
@@ -2225,7 +2225,19 @@ static int ibmmca_abort(Scsi_Cmnd * cmd)
 	}
 }
 
-static int ibmmca_host_reset(Scsi_Cmnd * cmd)
+static int ibmmca_abort(Scsi_Cmnd * cmd)
+{
+	struct Scsi_Host *shpnt = cmd->device->host;
+	int rc;
+
+	spin_lock_irq(shpnt->host_lock);
+	rc = __ibmmca_abort(cmd);
+	spin_unlock_irq(shpnt->host_lock);
+
+	return rc;
+}
+
+static int __ibmmca_host_reset(Scsi_Cmnd * cmd)
 {
 	struct Scsi_Host *shpnt;
 	Scsi_Cmnd *cmd_aid;
@@ -2312,6 +2324,18 @@ static int ibmmca_host_reset(Scsi_Cmnd * cmd)
 	return SUCCESS;
 }
 
+static int ibmmca_host_reset(Scsi_Cmnd * cmd)
+{
+	struct Scsi_Host *shpnt = cmd->device->host;
+	int rc;
+
+	spin_lock_irq(shpnt->host_lock);
+	rc = __ibmmca_host_reset(cmd);
+	spin_unlock_irq(shpnt->host_lock);
+
+	return rc;
+}
+
 static int ibmmca_biosparam(struct scsi_device *sdev, struct block_device *bdev, sector_t capacity, int *info)
 {
 	int size = capacity;