The mtd layer is responsible to call mtd->{suspend,resume}.  Doing it
again in the driver is wrong and results in a warning:

	nand_resume called for a chip which is not in suspended state

at resume time.  Removing the calls from the resume and suspend
functions makes them empty allowing them to be deleted completely.

Signed-off-by: Eric B?nard<redacted>
Acked-by: Uwe Kleine-K?nig<redacted>
Cc: Sascha Hauer<s.hauer@pengutronix.de>
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-mtd at lists.infradead.org
---
v2:
	fix commit log (writen by Uwe Kleine-K?nig)

  drivers/mtd/nand/mxc_nand.c |   44 +------------------------------------------
  1 files changed, 1 insertions(+), 43 deletions(-)

diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 0d76b16..ad19dc6 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c

@@ -873,53 +873,11 @@ static int __devexit mxcnd_remove(struct platform_device *pdev)
  	return 0;
  }

-#ifdef CONFIG_PM
-static int mxcnd_suspend(struct platform_device *pdev, pm_message_t state)
-{
-	struct mtd_info *mtd = platform_get_drvdata(pdev);
-	struct nand_chip *nand_chip = mtd->priv;
-	struct mxc_nand_host *host = nand_chip->priv;
-	int ret = 0;
-
-	DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND suspend\n");
-
-	ret = mtd->suspend(mtd);
-
-	/*
-	 * nand_suspend locks the device for exclusive access, so
-	 * the clock must already be off.
-	 */
-	BUG_ON(!ret&&  host->clk_act);
-
-	return ret;
-}
-
-static int mxcnd_resume(struct platform_device *pdev)
-{
-	struct mtd_info *mtd = platform_get_drvdata(pdev);
-	struct nand_chip *nand_chip = mtd->priv;
-	struct mxc_nand_host *host = nand_chip->priv;
-	int ret = 0;
-
-	DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND resume\n");
-
-	mtd->resume(mtd);
-
-	return ret;
-}
-
-#else
-# define mxcnd_suspend   NULL
-# define mxcnd_resume    NULL
-#endif				/* CONFIG_PM */
-
  static struct platform_driver mxcnd_driver = {
  	.driver = {
  		   .name = DRIVER_NAME,
-		   },
+	},
  	.remove = __devexit_p(mxcnd_remove),
-	.suspend = mxcnd_suspend,
-	.resume = mxcnd_resume,
  };

  static int __init mxc_nd_init(void)