Re: [PATCH v3 4/4] of: address: Always use dma_default_coherent for default coherency
From: Rob Herring <robh+dt@kernel.org>
Date: 2023-03-28 14:17:49
Also in:
linux-mips, linux-riscv, lkml
On Tue, Mar 21, 2023 at 6:08 AM Jiaxun Yang [off-list ref] wrote:
As for now all arches have dma_default_coherent reflecting default DMA coherency for of devices, so there is no need to have a standalone config option. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> --- v3: Squash setting ARCH_DMA_DEFAULT_COHERENT into this patch. --- arch/powerpc/Kconfig | 2 +- arch/riscv/Kconfig | 2 +- drivers/of/Kconfig | 4 ---- drivers/of/address.c | 10 +--------- 4 files changed, 3 insertions(+), 15 deletions(-)
Reviewed-by: Rob Herring <robh@kernel.org>