From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Date: Fri, 20 Apr 2018 10:02:53 +0200 Subject: [OpenRISC] [PATCH 02/22] dma-mapping: simplify Kconfig dependencies In-Reply-To: <20180420080313.18796-1-hch@lst.de> References: <20180420080313.18796-1-hch@lst.de> Message-ID: <20180420080313.18796-3-hch@lst.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: openrisc@lists.librecores.org ARCH_DMA_ADDR_T_64BIT is always true for 64-bit architectures now, so we can skip the clause requiring it. 'n' is the default default, so no need to explicitly state it. Signed-off-by: Christoph Hellwig --- lib/Kconfig | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/lib/Kconfig b/lib/Kconfig index 01a37920949c..726b0562caa7 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -443,13 +443,11 @@ config IOMMU_HELPER config DMA_DIRECT_OPS bool - depends on HAS_DMA && (!64BIT || ARCH_DMA_ADDR_T_64BIT) - default n + depends on HAS_DMA config DMA_VIRT_OPS bool - depends on HAS_DMA && (!64BIT || ARCH_DMA_ADDR_T_64BIT) - default n + depends on HAS_DMA config ARCH_HAS_SWIOTLB bool -- 2.17.0