Re: [PATCH v5 0/3] Input/SPI: fixes for MacBook8,1 DMA timeout, UAF, and NULL pointer dereference

From: Mark Brown

Date: Mon Jul 13 2026 - 07:39:41 EST


On Sat, Jul 11, 2026 at 09:11:37PM +0800, Shih-Yuan Lee wrote:
> Hi Dmitry, Mark, and the linux-input/linux-spi community,
>
> This patch series addresses a long-standing DMA initialization timeout on the
> early 2015 12" MacBook (MacBook8,1) on any boot (including cold boot), as well
> as two pre-existing, high-severity UAF/NULL-pointer bugs in the applespi driver.

Are there any dependencies between the SPI and input parts of the
series? There's nothing visible...

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