mmc: omap_hsmmc: make it behave well as a module

If we put probe() on __init section, that will never work for multiple
module insertions/removals.

In order to make it work properly, move probe to __devinit section and
use platform_driver_register() instead of platform_driver_probe().

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Venkatraman S <svenkatr@ti.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 920964ac3214..2aa963dcbdbd 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -1785,7 +1785,7 @@ static inline struct omap_mmc_platform_data
 }
 #endif
 
-static int __init omap_hsmmc_probe(struct platform_device *pdev)
+static int __devinit omap_hsmmc_probe(struct platform_device *pdev)
 {
         struct omap_mmc_platform_data *pdata = pdev->dev.platform_data;
         struct mmc_host *mmc;
@@ -2036,7 +2036,7 @@ err:
         return ret;
 }
 
-static int omap_hsmmc_remove(struct platform_device *pdev)
+static int __devexit omap_hsmmc_remove(struct platform_device *pdev)
 {
         struct omap_hsmmc_host *host = platform_get_drvdata(pdev);
         struct resource *res;
@@ -2194,7 +2194,8 @@ static struct dev_pm_ops omap_hsmmc_dev_pm_ops = {
 };
 
 static struct platform_driver omap_hsmmc_driver = {
-        .remove         = omap_hsmmc_remove,
+        .probe          = omap_hsmmc_probe,
+        .remove         = __devexit_p(omap_hsmmc_remove),
         .driver         = {
                 .name = DRIVER_NAME,
                 .owner = THIS_MODULE,
@@ -2206,7 +2207,7 @@ static struct platform_driver omap_hsmmc_driver = {
 static int __init omap_hsmmc_init(void)
 {
         /* Register the MMC driver */
-        return platform_driver_probe(&omap_hsmmc_driver, omap_hsmmc_probe);
+        return platform_driver_register(&omap_hsmmc_driver);
 }
 
 static void __exit omap_hsmmc_cleanup(void)