Merge branch 'master' into for-next

2 files changed, 5 insertions, 12 deletions

diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 7bd4c0fc23cc..5c53624e0e87 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -2570,9 +2570,7 @@ mptscsih_getclear_scsi_lookup(MPT_ADAPTER *ioc, int i)
 }
 
 /**
- * mptscsih_set_scsi_lookup
- *
- * writes a scmd entry into the ScsiLookup[] array list
+ * mptscsih_set_scsi_lookup - write a scmd entry into the ScsiLookup[] array list
  *
  * @ioc: Pointer to MPT_ADAPTER structure
  * @i: index into the array
@@ -2735,7 +2733,7 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req,
 
 
 /**
- *      mptscsih_get_completion_code -
+ *      mptscsih_get_completion_code - get completion code from MPT request
  *      @ioc: Pointer to MPT_ADAPTER structure
  *      @req: Pointer to original MPT request frame
  *      @reply: Pointer to MPT reply frame (NULL if TurboReply)
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c
index d33693c13368..c4b117f5fb70 100644
--- a/drivers/message/i2o/i2o_config.c
+++ b/drivers/message/i2o/i2o_config.c
@@ -186,14 +186,9 @@ static int i2o_cfg_parms(unsigned long arg, unsigned int type)
         if (!dev)
                 return -ENXIO;
 
-        ops = kmalloc(kcmd.oplen, GFP_KERNEL);
-        if (!ops)
-                return -ENOMEM;
-
-        if (copy_from_user(ops, kcmd.opbuf, kcmd.oplen)) {
-                kfree(ops);
-                return -EFAULT;
-        }
+        ops = memdup_user(kcmd.opbuf, kcmd.oplen);
+        if (IS_ERR(ops))
+                return PTR_ERR(ops);
 
         /*
          * It's possible to have a _very_ large table