diff options
Diffstat (limited to 'drivers/nvmem')
| -rw-r--r-- | drivers/nvmem/lpc18xx_otp.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/nvmem/lpc18xx_otp.c b/drivers/nvmem/lpc18xx_otp.c index 95268db155e9..549b5298ac4c 100644 --- a/drivers/nvmem/lpc18xx_otp.c +++ b/drivers/nvmem/lpc18xx_otp.c @@ -86,20 +86,9 @@ static int lpc18xx_otp_probe(struct platform_device *pdev) lpc18xx_otp_nvmem_config.dev = &pdev->dev; lpc18xx_otp_nvmem_config.priv = otp; - nvmem = nvmem_register(&lpc18xx_otp_nvmem_config); - if (IS_ERR(nvmem)) - return PTR_ERR(nvmem); + nvmem = devm_nvmem_register(&pdev->dev, &lpc18xx_otp_nvmem_config); - platform_set_drvdata(pdev, nvmem); - - return 0; -} - -static int lpc18xx_otp_remove(struct platform_device *pdev) -{ - struct nvmem_device *nvmem = platform_get_drvdata(pdev); - - return nvmem_unregister(nvmem); + return PTR_ERR_OR_ZERO(nvmem); } static const struct of_device_id lpc18xx_otp_dt_ids[] = { @@ -110,7 +99,6 @@ MODULE_DEVICE_TABLE(of, lpc18xx_otp_dt_ids); static struct platform_driver lpc18xx_otp_driver = { .probe = lpc18xx_otp_probe, - .remove = lpc18xx_otp_remove, .driver = { .name = "lpc18xx_otp", .of_match_table = lpc18xx_otp_dt_ids, |