diff options
Diffstat (limited to 'drivers/char/tpm/tpm_nsc.c')
| -rw-r--r-- | drivers/char/tpm/tpm_nsc.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/char/tpm/tpm_nsc.c b/drivers/char/tpm/tpm_nsc.c index a605cb7..4d24648 100644 --- a/drivers/char/tpm/tpm_nsc.c +++ b/drivers/char/tpm/tpm_nsc.c @@ -330,12 +330,12 @@ static int __init init_nsc(void) pdev->dev.driver = &nsc_drv.driver; pdev->dev.release = tpm_nsc_remove; - if ((rc = platform_device_register(pdev)) < 0) - goto err_free_dev; + if ((rc = platform_device_add(pdev)) < 0) + goto err_put_dev; if (request_region(base, 2, "tpm_nsc0") == NULL ) { rc = -EBUSY; - goto err_unreg_dev; + goto err_del_dev; } if (!(chip = tpm_register_hardware(&pdev->dev, &tpm_nsc))) { @@ -382,10 +382,10 @@ static int __init init_nsc(void) err_rel_reg: release_region(base, 2); -err_unreg_dev: - platform_device_unregister(pdev); -err_free_dev: - kfree(pdev); +err_del_dev: + platform_device_del(pdev); +err_put_dev: + platform_device_put(pdev); err_unreg_drv: platform_driver_unregister(&nsc_drv); return rc; @@ -396,8 +396,6 @@ static void __exit cleanup_nsc(void) if (pdev) { tpm_nsc_remove(&pdev->dev); platform_device_unregister(pdev); - kfree(pdev); - pdev = NULL; } platform_driver_unregister(&nsc_drv); |