Hi
On Tue, 05 Mar 2024 11:50:00 +0100, Jesper Nilsson wrote:
> devm_request_irq() is called before we initialize the "variant"
> member variable from of_device_get_match_data(), so if an interrupt
> is triggered inbetween, we can end up following a NULL pointer
> in the interrupt handler.
>
> This problem was exposed when the I2C controller in question was
> (mis)configured to be used in both secure world and Linux.
>
> [...]
Applied to i2c/i2c-host-fixes on
git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git
Thank you,
Andi
Patches applied
===============
[1/1] i2c: exynos5: Init data before registering interrupt handler
commit: 51130d52b84c473f5da5378aa7e7633611f79313
