Exactly saying, [zram|zcache] should has a dependency with zsmalloc, not x86. So replace x86 dependeny with ZSMALLOC. Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> Signed-off-by: Minchan Kim <minchan@xxxxxxxxxx> --- drivers/staging/zcache/Kconfig | 3 +-- drivers/staging/zram/Kconfig | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/zcache/Kconfig b/drivers/staging/zcache/Kconfig index 7048e01..ceb7f28 100644 --- a/drivers/staging/zcache/Kconfig +++ b/drivers/staging/zcache/Kconfig @@ -2,8 +2,7 @@ config ZCACHE bool "Dynamic compression of swap pages and clean pagecache pages" # X86 dependency is because zsmalloc uses non-portable pte/tlb # functions - depends on (CLEANCACHE || FRONTSWAP) && CRYPTO=y && X86 - select ZSMALLOC + depends on (CLEANCACHE || FRONTSWAP) && CRYPTO=y && ZSMALLOC select CRYPTO_LZO default n help diff --git a/drivers/staging/zram/Kconfig b/drivers/staging/zram/Kconfig index 9d11a4c..e3ac62d 100644 --- a/drivers/staging/zram/Kconfig +++ b/drivers/staging/zram/Kconfig @@ -2,8 +2,7 @@ config ZRAM tristate "Compressed RAM block device support" # X86 dependency is because zsmalloc uses non-portable pte/tlb # functions - depends on BLOCK && SYSFS && X86 - select ZSMALLOC + depends on BLOCK && SYSFS && ZSMALLOC select LZO_COMPRESS select LZO_DECOMPRESS default n -- 1.7.9.5 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>