[Freedreno] [PATCH v3 3/6] drm/msm/dpu: allow just single IRQ callback

[Stephen Boyd]

Quoting Dmitry Baryshkov (2022-02-16 20:31:45)
> DPU interrupts code allows multiple callbacks per interrut. In reality
> none of the interrupts is shared between blocks (and will probably never
> be). Drop support for registering multiple callbacks per interrupt to
> simplify interrupt handling code.
>
> Reported-by: kernel test robot <lkp at intel.com>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
> ---

Reviewed-by: Stephen Boyd <swboyd at chromium.org>