Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-drm-fsl-dcu.git] / drivers / input / keyboard / sunkbd.c

diff --git a/drivers/input/keyboard/sunkbd.c b/drivers/input/keyboard/sunkbd.c
index 6cd887c5eb0a1082560d61172e1dc9bef1b7f0e9..3826db9403e633950c941fda8517bfc6b4c009e9 100644 (file)
--- a/drivers/input/keyboard/sunkbd.c
+++ b/drivers/input/keyboard/sunkbd.c
@@ -243,7 +243,7 @@ static int sunkbd_connect(struct serio *serio, struct serio_driver *drv)
        sunkbd = kzalloc(sizeof(struct sunkbd), GFP_KERNEL);
        input_dev = input_allocate_device();
        if (!sunkbd || !input_dev)
-               goto fail;
+               goto fail1;
 
        sunkbd->serio = serio;
        sunkbd->dev = input_dev;
@@ -255,11 +255,11 @@ static int sunkbd_connect(struct serio *serio, struct serio_driver *drv)
 
        err = serio_open(serio, drv);
        if (err)
-               goto fail;
+               goto fail2;
 
        if (sunkbd_initialize(sunkbd) < 0) {
-               serio_close(serio);
-               goto fail;
+               err = -ENODEV;
+               goto fail3;
        }
 
        snprintf(sunkbd->name, sizeof(sunkbd->name), "Sun Type %d keyboard", sunkbd->type);
@@ -287,11 +287,17 @@ static int sunkbd_connect(struct serio *serio, struct serio_driver *drv)
        clear_bit(0, input_dev->keybit);
 
        sunkbd_enable(sunkbd, 1);
-       input_register_device(sunkbd->dev);
+
+       err = input_register_device(sunkbd->dev);
+       if (err)
+               goto fail4;
+
        return 0;
 
- fail: serio_set_drvdata(serio, NULL);
-       input_free_device(input_dev);
+ fail4:        sunkbd_enable(sunkbd, 0);
+ fail3:        serio_close(serio);
+ fail2:        serio_set_drvdata(serio, NULL);
+ fail1:        input_free_device(input_dev);
        kfree(sunkbd);
        return err;
 }
@@ -346,8 +352,7 @@ static struct serio_driver sunkbd_drv = {
 
 static int __init sunkbd_init(void)
 {
-       serio_register_driver(&sunkbd_drv);
-       return 0;
+       return serio_register_driver(&sunkbd_drv);
 }
 
 static void __exit sunkbd_exit(void)