Patch "eeprom: at24: change nvmem stride to 1" has been added to the 4.14-stable tree

Patch "eeprom: at24: change nvmem stride to 1" has been added to the 4.14-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    eeprom: at24: change nvmem stride to 1

to the 4.14-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     eeprom-at24-change-nvmem-stride-to-1.patch
and it can be found in the queue-4.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 7f6d2ecd3d7acaf205ea7b3e96f9ffc55b92298b Mon Sep 17 00:00:00 2001
From: David Lechner <david@lechnology.com>
Date: Sun, 3 Dec 2017 19:54:41 -0600
Subject: eeprom: at24: change nvmem stride to 1

From: David Lechner <david@lechnology.com>

commit 7f6d2ecd3d7acaf205ea7b3e96f9ffc55b92298b upstream.

Trying to read the MAC address from an eeprom that has an offset that
is not a multiple of 4 causes an error currently.

Fix it by changing the nvmem stride to 1.

Signed-off-by: David Lechner <david@lechnology.com>
[Bartosz: tweaked the commit message]
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/misc/eeprom/at24.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/misc/eeprom/at24.c
+++ b/drivers/misc/eeprom/at24.c
@@ -776,7 +776,7 @@ static int at24_probe(struct i2c_client
 	at24->nvmem_config.reg_read = at24_read;
 	at24->nvmem_config.reg_write = at24_write;
 	at24->nvmem_config.priv = at24;
-	at24->nvmem_config.stride = 4;
+	at24->nvmem_config.stride = 1;
 	at24->nvmem_config.word_size = 1;
 	at24->nvmem_config.size = chip.byte_len;
 


Patches currently in stable-queue which might be from david@lechnology.com are

queue-4.14/eeprom-at24-change-nvmem-stride-to-1.patch