From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Date: Fri, 21 Sep 2018 13:40:02 +0000 (-0700)
Subject: eeprom: at25: use devm_nvmem_register()
X-Git-Tag: v5.15~7734^2~94
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=96d08fb43e30bb55fa1a76953097cf043807837b;p=platform%2Fkernel%2Flinux-starfive.git

eeprom: at25: use devm_nvmem_register()

Use the resource managed variant of nvmem_register().

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c
index 840afb3..d874df7 100644
--- a/drivers/misc/eeprom/at25.c
+++ b/drivers/misc/eeprom/at25.c
@@ -366,7 +366,7 @@ static int at25_probe(struct spi_device *spi)
 	at25->nvmem_config.word_size = 1;
 	at25->nvmem_config.size = chip.byte_len;
 
-	at25->nvmem = nvmem_register(&at25->nvmem_config);
+	at25->nvmem = devm_nvmem_register(&spi->dev, &at25->nvmem_config);
 	if (IS_ERR(at25->nvmem))
 		return PTR_ERR(at25->nvmem);
 
@@ -384,7 +384,6 @@ static int at25_remove(struct spi_device *spi)
 	struct at25_data	*at25;
 
 	at25 = spi_get_drvdata(spi);
-	nvmem_unregister(at25->nvmem);
 
 	return 0;
 }