[PATCH] kfree cleanup: drivers/mtd

This is the drivers/mtd part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in drivers/mtd/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Acked-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 4 insertions, 8 deletions

diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index b2014043634f..062ff3877536 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -114,10 +114,8 @@ static void nftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
         }
 
         if (add_mtd_blktrans_dev(&nftl->mbd)) {
-                if (nftl->ReplUnitTable)
-                        kfree(nftl->ReplUnitTable);
-                if (nftl->EUNtable)
-                        kfree(nftl->EUNtable);
+                kfree(nftl->ReplUnitTable);
+                kfree(nftl->EUNtable);
                 kfree(nftl);
                 return;
         }
@@ -133,10 +131,8 @@ static void nftl_remove_dev(struct mtd_blktrans_dev *dev)
         DEBUG(MTD_DEBUG_LEVEL1, "NFTL: remove_dev (i=%d)\n", dev->devnum);
 
         del_mtd_blktrans_dev(dev);
-        if (nftl->ReplUnitTable)
-                kfree(nftl->ReplUnitTable);
-        if (nftl->EUNtable)
-                kfree(nftl->EUNtable);
+        kfree(nftl->ReplUnitTable);
+        kfree(nftl->EUNtable);
         kfree(nftl);
 }