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path: root/drivers/char/vr41xx_giu.c
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Diffstat (limited to 'drivers/char/vr41xx_giu.c')
-rw-r--r--drivers/char/vr41xx_giu.c19
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/char/vr41xx_giu.c b/drivers/char/vr41xx_giu.c
index 2267c7b81799..05e6e814d86f 100644
--- a/drivers/char/vr41xx_giu.c
+++ b/drivers/char/vr41xx_giu.c
@@ -613,7 +613,7 @@ static struct file_operations gpio_fops = {
613 .release = gpio_release, 613 .release = gpio_release,
614}; 614};
615 615
616static int giu_probe(struct platform_device *dev) 616static int __devinit giu_probe(struct platform_device *dev)
617{ 617{
618 unsigned long start, size, flags = 0; 618 unsigned long start, size, flags = 0;
619 unsigned int nr_pins = 0; 619 unsigned int nr_pins = 0;
@@ -697,7 +697,7 @@ static int giu_probe(struct platform_device *dev)
697 return cascade_irq(GIUINT_IRQ, giu_get_irq); 697 return cascade_irq(GIUINT_IRQ, giu_get_irq);
698} 698}
699 699
700static int giu_remove(struct platform_device *dev) 700static int __devexit giu_remove(struct platform_device *dev)
701{ 701{
702 iounmap(giu_base); 702 iounmap(giu_base);
703 703
@@ -712,9 +712,10 @@ static struct platform_device *giu_platform_device;
712 712
713static struct platform_driver giu_device_driver = { 713static struct platform_driver giu_device_driver = {
714 .probe = giu_probe, 714 .probe = giu_probe,
715 .remove = giu_remove, 715 .remove = __devexit_p(giu_remove),
716 .driver = { 716 .driver = {
717 .name = "GIU", 717 .name = "GIU",
718 .owner = THIS_MODULE,
718 }, 719 },
719}; 720};
720 721
@@ -722,9 +723,15 @@ static int __init vr41xx_giu_init(void)
722{ 723{
723 int retval; 724 int retval;
724 725
725 giu_platform_device = platform_device_register_simple("GIU", -1, NULL, 0); 726 giu_platform_device = platform_device_alloc("GIU", -1);
726 if (IS_ERR(giu_platform_device)) 727 if (!giu_platform_device)
727 return PTR_ERR(giu_platform_device); 728 return -ENOMEM;
729
730 retval = platform_device_add(giu_platform_device);
731 if (retval < 0) {
732 platform_device_put(giu_platform_device);
733 return retval;
734 }
728 735
729 retval = platform_driver_register(&giu_device_driver); 736 retval = platform_driver_register(&giu_device_driver);
730 if (retval < 0) 737 if (retval < 0)