irqchip/irq-realtek-rtl: Allow shuffled interrupt order

The driver silently assumes that the first given interrupt in
the device tree is nailed to "2". Any deviation from this will
break the driver. Fix this by storing the given interrupt
in the domain data structure and writing the proper value
to the routing register.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260605211646.2101652-7-markus.stockhausen@gmx.de
This commit is contained in:
Markus Stockhausen 2026-06-05 23:16:45 +02:00 • committed by Thomas Gleixner
commit 291e30ea93