linux-kernel - [PATCH 1/3] eeprom: at24: set type id as EEPROM

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Date:   Wed, 16 Sep 2020 20:09:31 +0300
From:   Vadym Kochan <vadym.kochan@...ision.eu>
To:     Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Vadym Kochan <vadym.kochan@...ision.eu>
Subject: [PATCH 1/3] eeprom: at24: set type id as EEPROM

Set type as NVMEM_TYPE_EEPROM to expose this info via
sysfs:

$ cat /sys/bus/nvmem/devices/{DEVICE}/type
EEPROM

Signed-off-by: Vadym Kochan <vadym.kochan@...ision.eu>
---
 drivers/misc/eeprom/at24.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c
index 2591c21b2b5d..800300296c74 100644
--- a/drivers/misc/eeprom/at24.c
+++ b/drivers/misc/eeprom/at24.c
@@ -678,6 +678,7 @@ static int at24_probe(struct i2c_client *client)
 			return err;
 	}
 
+	nvmem_config.type = NVMEM_TYPE_EEPROM;
 	nvmem_config.name = dev_name(dev);
 	nvmem_config.dev = dev;
 	nvmem_config.read_only = !writable;
-- 
2.17.1