[PATCH 0/3] Updates in irqchip framework to remove irqchip
From: Anirudha Sarangi
Date: Tue Apr 27 2021 - 07:31:57 EST
Available irqchip framework does not fully support use cases where an
irqchip driver has to be loaded and unloaded as a module.
Existing Xilinx INTC driver does not have a remove path which means the
INTC IP cannot be removed from a removable partition.
Anirudha Sarangi (3):
irqchip: xilinx: Avoid __init macro usage for xilinx_intc_of_init
irqchip: Add support to remove irqchip driver modules.
irqchip: xilinx: Add support to remove the Xilinx INTC driver module.
drivers/irqchip/irq-xilinx-intc.c | 53 ++++++++++++++++++++++++++++---
drivers/irqchip/irqchip.c | 38 ++++++++++++++++++++--
include/linux/irq.h | 15 ++++++++-
include/linux/of_irq.h | 1 +
kernel/irq/handle.c | 2 +-
5 files changed, 100 insertions(+), 9 deletions(-)