From 86596f0a2833300568837f9b2970541bf42cbc42 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 5 Apr 2018 09:44:52 +0200 Subject: scatterlist: move the NEED_SG_DMA_LENGTH config symbol to lib/Kconfig This way we have one central definition of it, and user can select it as needed. Signed-off-by: Christoph Hellwig Reviewed-by: Anshuman Khandual --- arch/sh/Kconfig | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'arch/sh') diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 61f4e2e042aa..a0f1c4a8a093 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -49,6 +49,8 @@ config SUPERH select HAVE_ARCH_AUDITSYSCALL select HAVE_FUTEX_CMPXCHG if FUTEX select HAVE_NMI + select NEED_SG_DMA_LENGTH + help The SuperH is a RISC processor targeted for use in embedded systems and consumer electronics; it was also used in the Sega Dreamcast @@ -162,9 +164,6 @@ config DMA_NONCOHERENT config NEED_DMA_MAP_STATE def_bool DMA_NONCOHERENT -config NEED_SG_DMA_LENGTH - def_bool y - config PGTABLE_LEVELS default 3 if X2TLB default 2 -- cgit v1.2.3-59-g8ed1b