mtd: mxc_nand: Convert to module_platform_driver()

Using module_platform_driver() makes the code smaller and cleaner.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index bfee9eb..043e989 100644 (file)
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -1363,7 +1363,7 @@ static int __init mxcnd_probe_pdata(struct mxc_nand_host *host)
        return 0;
 }
 
-static int __init mxcnd_probe(struct platform_device *pdev)
+static int __devinit mxcnd_probe(struct platform_device *pdev)
 {
        struct nand_chip *this;
        struct mtd_info *mtd;
@@ -1555,22 +1555,10 @@ static struct platform_driver mxcnd_driver = {
                   .owner = THIS_MODULE,
                   .of_match_table = of_match_ptr(mxcnd_dt_ids),
        },
+       .probe = mxcnd_probe,
        .remove = __devexit_p(mxcnd_remove),
 };
-
-static int __init mxc_nd_init(void)
-{
-       return platform_driver_probe(&mxcnd_driver, mxcnd_probe);
-}
-
-static void __exit mxc_nd_cleanup(void)
-{
-       /* Unregister the device structure */
-       platform_driver_unregister(&mxcnd_driver);
-}
-
-module_init(mxc_nd_init);
-module_exit(mxc_nd_cleanup);
+module_platform_driver(mxcnd_driver);
 
 MODULE_AUTHOR("Freescale Semiconductor, Inc.");
 MODULE_DESCRIPTION("MXC NAND MTD driver");