From 846f9e1fb9b9a2c4eecefa2fdbfb51e975a7d532 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 14 Jul 2020 14:18:54 +0200 Subject: dma-mapping: consolidate the NO_DMA definition in kernel/dma/Kconfig Have a single definition that architetures can select. Signed-off-by: Christoph Hellwig Signed-off-by: Rich Felker --- arch/um/Kconfig | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/um/Kconfig') diff --git a/arch/um/Kconfig b/arch/um/Kconfig index 9318dc6d1a0c..32c1d1945033 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -15,6 +15,7 @@ config UML select HAVE_DEBUG_KMEMLEAK select HAVE_DEBUG_BUGVERBOSE select HAVE_COPY_THREAD_TLS + select NO_DMA select GENERIC_IRQ_SHOW select GENERIC_CPU_DEVICES select GENERIC_CLOCKEVENTS @@ -168,9 +169,6 @@ config MMAPPER This driver allows a host file to be used as emulated IO memory inside UML. -config NO_DMA - def_bool y - config PGTABLE_LEVELS int default 3 if 3_LEVEL_PGTABLES -- cgit