mtd: onenand: omap: remove two unused functions

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=86bc7bddc9bf7841372df5880805506228dbf4f4
Commit:     86bc7bddc9bf7841372df5880805506228dbf4f4
Parent:     c7f23a70635895b5125aeb5593aaf8cb44d3a088
Author:     Paul Bolle <pebolle at tiscali.nl>
AuthorDate: Wed Aug 7 20:16:49 2013 +0200
Committer:  Brian Norris <computersforpeace at gmail.com>
CommitDate: Sun Oct 27 16:27:03 2013 -0700

    mtd: onenand: omap: remove two unused functions
    
    Nothing calls omap2_onenand_rephase(). And __adjust_timing() is only
    called by omap2_onenand_rephase(). Remove these two unused functions.
    
    Signed-off-by: Paul Bolle <pebolle at tiscali.nl>
    Signed-off-by: Brian Norris <computersforpeace at gmail.com>
---
 drivers/mtd/onenand/omap2.c | 22 ----------------------
 1 file changed, 22 deletions(-)

diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index 558071b..2362909 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -573,28 +573,6 @@ static int omap2_onenand_write_bufferram(struct mtd_info *mtd, int area,
 
 static struct platform_driver omap2_onenand_driver;
 
-static int __adjust_timing(struct device *dev, void *data)
-{
-	int ret = 0;
-	struct omap2_onenand *c;
-
-	c = dev_get_drvdata(dev);
-
-	BUG_ON(c->setup == NULL);
-
-	/* DMA is not in use so this is all that is needed */
-	/* Revisit for OMAP3! */
-	ret = c->setup(c->onenand.base, &c->freq);
-
-	return ret;
-}
-
-int omap2_onenand_rephase(void)
-{
-	return driver_for_each_device(&omap2_onenand_driver.driver, NULL,
-				      NULL, __adjust_timing);
-}
-
 static void omap2_onenand_shutdown(struct platform_device *pdev)
 {
 	struct omap2_onenand *c = dev_get_drvdata(&pdev->dev);