1 files changed, 9 insertions, 5 deletions

diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c
index cff3d389b010..f974869ea323 100644
--- a/drivers/scsi/aha152x.c
+++ b/drivers/scsi/aha152x.c
@@ -1179,6 +1179,10 @@ static int aha152x_device_reset(Scsi_Cmnd * SCpnt)
         DECLARE_MUTEX_LOCKED(sem);
         struct timer_list timer;
         int ret, issued, disconnected;
+        unsigned char old_cmd_len = SCpnt->cmd_len;
+        unsigned short old_use_sg = SCpnt->use_sg;
+        void *old_buffer = SCpnt->request_buffer;
+        unsigned old_bufflen = SCpnt->request_bufflen;
         unsigned long flags;
 
 #if defined(AHA152X_DEBUG)
@@ -1212,11 +1216,11 @@ static int aha152x_device_reset(Scsi_Cmnd * SCpnt)
         add_timer(&timer);
         down(&sem);
         del_timer(&timer);
-        
-        SCpnt->cmd_len         = SCpnt->old_cmd_len;
-        SCpnt->use_sg          = SCpnt->old_use_sg;
-        SCpnt->request_buffer  = SCpnt->buffer;
-        SCpnt->request_bufflen = SCpnt->bufflen;
+
+        SCpnt->cmd_len         = old_cmd_len;
+        SCpnt->use_sg          = old_use_sg;
+        SCpnt->request_buffer  = old_buffer;
+        SCpnt->request_bufflen = old_bufflen;
 
         DO_LOCK(flags);