linux-kernel - [PATCH 0/2] ARM: MAX_DMA

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Message-Id: <20220324175417.1014562-1-f.fainelli@gmail.com>
Date:   Thu, 24 Mar 2022 10:54:15 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Russell King <linux@...linux.org.uk>,
        Nicolas Pitre <nico@...xnic.net>,
        Catalin Marinas <catalin.marinas@....com>,
        linux-kernel@...r.kernel.org (open list),
        linus.walleij@...aro.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Rob Herring <robh+dt@...nel.org>,
        Ard Biesheuvel <ardb@...nel.org>
Subject: [PATCH 0/2] ARM: MAX_DMA_ADDRESS fixes

This patch series clamps the MAX_DMA_ADDRESS to 32-bit in order to fit
within a virtual address, and also fixes the off by one which was
suggested by Geert.

Florian Fainelli (2):
  ARM: Fix off by one in checking DMA zone size
  ARM: Clamp MAX_DMA_ADDRESS to 32-bit

 arch/arm/include/asm/dma.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

-- 
2.25.1