mfd: Register db8500-prcmu as a platform driver instead of only probing

Pass the probe function as part of the platform_driver struct and
register using the more common platform_driver_register call. In
subsequent patches we'll also add DT support into the struct.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index 5be3248..79a79ae 100644 (file)
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -2958,7 +2958,7 @@ static struct mfd_cell db8500_prcmu_devs[] = {
  * prcmu_fw_init - arch init call for the Linux PRCMU fw init logic
  *
  */
-static int __init db8500_prcmu_probe(struct platform_device *pdev)
+static int __devinit db8500_prcmu_probe(struct platform_device *pdev)
 {
        int err = 0;
 
@@ -2999,11 +2999,12 @@ static struct platform_driver db8500_prcmu_driver = {
                .name = "db8500-prcmu",
                .owner = THIS_MODULE,
        },
+       .probe = db8500_prcmu_probe,
 };
 
 static int __init db8500_prcmu_init(void)
 {
-       return platform_driver_probe(&db8500_prcmu_driver, db8500_prcmu_probe);
+       return platform_driver_register(&db8500_prcmu_driver);
 }
 
 arch_initcall(db8500_prcmu_init);