From: Frederik Deweerdt <deweerdt@free.fr>
Date: Mon, 2 Oct 2006 08:42:25 +0000 (+0100)
Subject: [MTD] fix nftl_write warning
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=553a8012088b3452c7d66ff60d2d06ad0c9bea00;p=linux-beck.git

[MTD] fix nftl_write warning

Building 2.6.18-mm2 issues the following warning if CONFIG_NFTL_RW is not set:

  CC [M]  drivers/mtd/nftlcore.o
drivers/mtd/nftlcore.c:183: warning: 'nftl_write' defined but not used
The following patch only compiles nftl_write if CONFIG_NFTL_RW is set.

Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
---

diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index dd5cea8b4a7a..b5a5f8da4722 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -175,6 +175,8 @@ int nftl_write_oob(struct mtd_info *mtd, loff_t offs, size_t len,
 	return res;
 }
 
+#ifdef CONFIG_NFTL_RW
+
 /*
  * Write data and oob to flash
  */
@@ -196,8 +198,6 @@ static int nftl_write(struct mtd_info *mtd, loff_t offs, size_t len,
 	return res;
 }
 
-#ifdef CONFIG_NFTL_RW
-
 /* Actual NFTL access routines */
 /* NFTL_findfreeblock: Find a free Erase Unit on the NFTL partition. This function is used
  *	when the give Virtual Unit Chain