[MTD NAND] S3C2410 driver cleanup

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Commit:     ad3b5fb772e6a824f1ac341eb8e392eca6fc524f
Parent:     d1fef3c5e16327661be6cb127d68f5be379697a5
commit ad3b5fb772e6a824f1ac341eb8e392eca6fc524f
Author:     Ben Dooks <ben-linux at fluff.org>
AuthorDate: Mon Jun 19 09:43:23 2006 +0100
Commit:     David Woodhouse <dwmw2 at infradead.org>
CommitDate: Mon Jun 19 09:43:23 2006 +0100

    [MTD NAND] S3C2410 driver cleanup
    
    Fix unused variables and commenting since tglx's
    new NAND updates
    
    Signed-off-by: Ben Dooks <ben-linux at fluff.org>
    Signed-off-by: David Woodhouse <dwmw2 at infradead.org>
---
 drivers/mtd/nand/s3c2410.c |   11 +++--------
 1 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index fd78fb8..2c262fe 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -268,20 +268,16 @@ static void s3c2410_nand_select_chip(str
 		clk_disable(info->clk);
 }
 
-/* command and control functions
- *
- * Note, these all use tglx's method of changing the IO_ADDR_W field
- * to make the code simpler, and use the nand layer's code to issue the
- * command and address sequences via the proper IO ports.
+/* s3c2410_nand_hwcontrol
  *
+ * Issue command and address cycles to the chip
 */
 
 static void s3c2410_nand_hwcontrol(struct mtd_info *mtd, int cmd,
 				   unsigned int ctrl)
 {
 	struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd);
-	struct nand_chip *chip = mtd->priv;
-
+	
 	if (cmd == NAND_CMD_NONE)
 		return;
 
@@ -297,7 +293,6 @@ static void s3c2440_nand_hwcontrol(struc
 				   unsigned int ctrl)
 {
 	struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd);
-	struct nand_chip *chip = mtd->priv;
 
 	if (cmd == NAND_CMD_NONE)
 		return;