[S390] cio: Dont call ->release directly.

Just put the cdev's reference count to give up our reference.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index 2d31f06..f831b64 100644 (file)
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -751,8 +751,8 @@ static int io_subchannel_initialize_dev(struct subchannel *sch,
        /* Do first half of device_register. */
        device_initialize(&cdev->dev);
        if (!get_device(&sch->dev)) {
-               if (cdev->dev.release)
-                       cdev->dev.release(&cdev->dev);
+               /* Release reference from device_initialize(). */
+               put_device(&cdev->dev);
                return -ENODEV;
        }
        return 0;