[merged mm-stable] zram-fix-kconfig-dependency-warning.patch removed from -mm tree

[merged mm-stable] zram-fix-kconfig-dependency-warning.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: zram: fix Kconfig dependency warning
has been removed from the -mm tree.  Its filename was
     zram-fix-kconfig-dependency-warning.patch

This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Randy Dunlap <rdunlap@infradead.org>
Subject: zram: fix Kconfig dependency warning
Date: Sun, 22 May 2022 13:40:27 -0700

ZSMALLOC depends on MMU so ZRAM should also depend on MMU since 'select'
does not follow any dependency chains.

Fixes this Kconfig warning:

WARNING: unmet direct dependencies detected for ZSMALLOC
  Depends on [n]: MMU [=n]
  Selected by [y]:
  - ZRAM [=y] && BLK_DEV [=y] && BLOCK [=y] && SYSFS [=y] && (CRYPTO_LZO [=y] || CRYPTO_ZSTD [=m] || CRYPTO_LZ4 [=m] || CRYPTO_LZ4HC [=n] || CRYPTO_842 [=n])

Link: https://lkml.kernel.org/r/20220522204027.22964-1-rdunlap@infradead.org
Fixes: b3fbd58fcbb10 ("mm: Kconfig: simplify zswap configuration")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/block/zram/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/block/zram/Kconfig~zram-fix-kconfig-dependency-warning
+++ a/drivers/block/zram/Kconfig
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 config ZRAM
 	tristate "Compressed RAM block device support"
-	depends on BLOCK && SYSFS
+	depends on BLOCK && SYSFS && MMU
 	depends on CRYPTO_LZO || CRYPTO_ZSTD || CRYPTO_LZ4 || CRYPTO_LZ4HC || CRYPTO_842
 	select ZSMALLOC
 	help
_

Patches currently in -mm which might be from rdunlap@infradead.org are