mtd: onenand: fix warning (integer used as pointer)

Fixes this sparse warning:

    CHECK   drivers/mtd/onenand/generic.c
  drivers/mtd/onenand/generic.c:61:62: warning: Using plain integer as NULL pointer

Signed-off-by: Brian Norris <computersforpeace@gmail.com>

diff --git a/drivers/mtd/onenand/generic.c b/drivers/mtd/onenand/generic.c
index 63699ff..8e1919b 100644 (file)
--- a/drivers/mtd/onenand/generic.c
+++ b/drivers/mtd/onenand/generic.c
@@ -58,7 +58,7 @@ static int generic_onenand_probe(struct platform_device *pdev)
                goto out_release_mem_region;
        }
 
-       info->onenand.mmcontrol = pdata ? pdata->mmcontrol : 0;
+       info->onenand.mmcontrol = pdata ? pdata->mmcontrol : NULL;
        info->onenand.irq = platform_get_irq(pdev, 0);
 
        info->mtd.name = dev_name(&pdev->dev);