[PATCH v3] mailbox: mtk-cmdq: Do not request irq until we are ready

[AngeloGioacchino Del Regno]

Il 30/11/22 13:58, Ricardo Ribalda ha scritto:
> If the system comes from kexec() the peripheral might trigger an IRQ
> befoe we are ready for it. Triggering a crash due to an access to
> invalid memory.
> 
> Signed-off-by: Ricardo Ribalda <ribalda at chromium.org>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>