* Reiner Sailer <sailer@watson.ibm.com>
* Kylene Hall <kjhall@us.ibm.com>
*
- * Maintained by: <tpmdd_devel@lists.sourceforge.net>
+ * Maintained by: <tpmdd-devel@lists.sourceforge.net>
*
* Device driver for TCG/TCPA TPM (trusted platform module).
* Specifications at www.trustedcomputinggroup.org
return ioread8(chip->vendor.iobase + 1);
}
-static struct file_operations atmel_ops = {
+static const struct file_operations atmel_ops = {
.owner = THIS_MODULE,
.llseek = no_llseek,
.open = tpm_open,
}
}
-static struct device_driver atml_drv = {
- .name = "tpm_atmel",
- .bus = &platform_bus_type,
- .owner = THIS_MODULE,
- .suspend = tpm_pm_suspend,
- .resume = tpm_pm_resume,
+static int tpm_atml_suspend(struct platform_device *dev, pm_message_t msg)
+{
+ return tpm_pm_suspend(&dev->dev, msg);
+}
+
+static int tpm_atml_resume(struct platform_device *dev)
+{
+ return tpm_pm_resume(&dev->dev);
+}
+static struct platform_driver atml_drv = {
+ .driver = {
+ .name = "tpm_atmel",
+ .owner = THIS_MODULE,
+ },
+ .suspend = tpm_atml_suspend,
+ .resume = tpm_atml_resume,
};
static int __init init_atmel(void)
unsigned long base;
struct tpm_chip *chip;
- driver_register(&atml_drv);
+ rc = platform_driver_register(&atml_drv);
+ if (rc)
+ return rc;
if ((iobase = atmel_get_base_addr(&base, ®ion_size)) == NULL) {
rc = -ENODEV;
(atmel_request_region
(tpm_atmel.base, region_size, "tpm_atmel0") == NULL) ? 0 : 1;
-
- if (IS_ERR
- (pdev =
- platform_device_register_simple("tpm_atmel", -1, NULL, 0))) {
+ pdev = platform_device_register_simple("tpm_atmel", -1, NULL, 0);
+ if (IS_ERR(pdev)) {
rc = PTR_ERR(pdev);
goto err_rel_reg;
}
atmel_release_region(base,
region_size);
err_unreg_drv:
- driver_unregister(&atml_drv);
+ platform_driver_unregister(&atml_drv);
return rc;
}
static void __exit cleanup_atmel(void)
{
- driver_unregister(&atml_drv);
+ platform_driver_unregister(&atml_drv);
atml_plat_remove();
}