1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/input/keyboard/pxa27x_keypad.c b/drivers/input/keyboard/pxa27x_keypad.c
index 4e651c11c1da..3dea0c5077a9 100644
--- a/drivers/input/keyboard/pxa27x_keypad.c
+++ b/drivers/input/keyboard/pxa27x_keypad.c
@@ -545,6 +545,9 @@ static int __devexit pxa27x_keypad_remove(struct platform_device *pdev)
         return 0;
 }
 
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:pxa27x-keypad");
+
 static struct platform_driver pxa27x_keypad_driver = {
         .probe          = pxa27x_keypad_probe,
         .remove         = __devexit_p(pxa27x_keypad_remove),
@@ -552,6 +555,7 @@ static struct platform_driver pxa27x_keypad_driver = {
         .resume         = pxa27x_keypad_resume,
         .driver         = {
                 .name   = "pxa27x-keypad",
+                .owner  = THIS_MODULE,
         },
 };