[PATCH v3 14/22] nvmem: imx-iim: Convert to use devm_nvmem_register()

[Andrey Smirnov]

Drop all of the code related to .remove hook and make use of
devm_nvmem_register() instead.

Cc: Srinivas Kandagatla <srinivas.kandaga...@linaro.org>
Cc: Heiko Stuebner <he...@sntech.de>
Cc: Masahiro Yamada <yamada.masah...@socionext.com>
Cc: Carlo Caione <ca...@caione.org>
Cc: Kevin Hilman <khil...@baylibre.com>
Cc: Matthias Brugger <matthias....@gmail.com>
Cc: cphe...@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-media...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
---
 drivers/nvmem/imx-iim.c | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/drivers/nvmem/imx-iim.c b/drivers/nvmem/imx-iim.c
index 52cfe91d9762..635561a441bd 100644
--- a/drivers/nvmem/imx-iim.c
+++ b/drivers/nvmem/imx-iim.c
@@ -138,25 +138,15 @@ static int imx_iim_probe(struct platform_device *pdev)
        cfg.size = drvdata->nregs;
        cfg.priv = iim;
 
-       nvmem = nvmem_register(&cfg);
+       nvmem = devm_nvmem_register(dev, &cfg);
        if (IS_ERR(nvmem))
                return PTR_ERR(nvmem);
 
-       platform_set_drvdata(pdev, nvmem);
-
        return 0;
 }
 
-static int imx_iim_remove(struct platform_device *pdev)
-{
-       struct nvmem_device *nvmem = platform_get_drvdata(pdev);
-
-       return nvmem_unregister(nvmem);
-}
-
 static struct platform_driver imx_iim_driver = {
        .probe  = imx_iim_probe,
-       .remove = imx_iim_remove,
        .driver = {
                .name   = "imx-iim",
                .of_match_table = imx_iim_dt_ids,
-- 
2.14.3