Patch "mtd: cfi_cmdset_0002: Change definition naming to retry write operation" has been added to the 4.9-stable tree

[gregkh@xxxxxxxxxxxxxxxxxxx (gregkh at linuxfoundation.org)]

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

    mtd: cfi_cmdset_0002: Change definition naming to retry write operation

to the 4.9-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:
     mtd-cfi_cmdset_0002-change-definition-naming-to-retry-write-operation.patch
and it can be found in the queue-4.9 subdirectory.

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


>From 85a82e28b023de9b259a86824afbd6ba07bd6475 Mon Sep 17 00:00:00 2001
From: Tokunori Ikegami <ikegami@xxxxxxxxxxxxxxxxxxxx>
Date: Wed, 30 May 2018 18:32:27 +0900
Subject: mtd: cfi_cmdset_0002: Change definition naming to retry write operation

From: Tokunori Ikegami <ikegami@xxxxxxxxxxxxxxxxxxxx>

commit 85a82e28b023de9b259a86824afbd6ba07bd6475 upstream.

The definition can be used for other program and erase operations also.
So change the naming to MAX_RETRIES from MAX_WORD_RETRIES.

Signed-off-by: Tokunori Ikegami <ikegami at allied-telesis.co.jp>
Reviewed-by: Joakim Tjernlund <Joakim.Tjernlund at infinera.com>
Cc: Chris Packham <chris.packham at alliedtelesis.co.nz>
Cc: Brian Norris <computersforpeace at gmail.com>
Cc: David Woodhouse <dwmw2 at infradead.org>
Cc: Boris Brezillon <boris.brezillon at free-electrons.com>
Cc: Marek Vasut <marek.vasut at gmail.com>
Cc: Richard Weinberger <richard at nod.at>
Cc: Cyrille Pitchen <cyrille.pitchen at wedev4u.fr>
Cc: linux-mtd at lists.infradead.org
Cc: stable at vger.kernel.org
Signed-off-by: Boris Brezillon <boris.brezillon at bootlin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>

---
 drivers/mtd/chips/cfi_cmdset_0002.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -42,7 +42,7 @@
 #define AMD_BOOTLOC_BUG
 #define FORCE_WORD_WRITE 0
 
-#define MAX_WORD_RETRIES 3
+#define MAX_RETRIES 3
 
 #define SST49LF004B	        0x0060
 #define SST49LF040B	        0x0050
@@ -1643,7 +1643,7 @@ static int __xipram do_write_oneword(str
 		map_write( map, CMD(0xF0), chip->start );
 		/* FIXME - should have reset delay before continuing */
 
-		if (++retry_cnt <= MAX_WORD_RETRIES)
+		if (++retry_cnt <= MAX_RETRIES)
 			goto retry;
 
 		ret = -EIO;
@@ -2102,7 +2102,7 @@ retry:
 		map_write(map, CMD(0xF0), chip->start);
 		/* FIXME - should have reset delay before continuing */
 
-		if (++retry_cnt <= MAX_WORD_RETRIES)
+		if (++retry_cnt <= MAX_RETRIES)
 			goto retry;
 
 		ret = -EIO;


Patches currently in stable-queue which might be from ikegami at allied-telesis.co.jp are

queue-4.9/mtd-cfi_cmdset_0002-change-erase-functions-to-retry-for-error.patch
queue-4.9/mtd-cfi_cmdset_0002-change-erase-functions-to-check-chip-good-only.patch
queue-4.9/mtd-cfi_cmdset_0002-change-definition-naming-to-retry-write-operation.patch