This is a note to let you know that I've just added the patch titled
gpio: sim: pass the GPIO device's software node to irq domain
to the 6.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
gpio-sim-pass-the-gpio-device-s-software-node-to-irq.patch
and it can be found in the queue-6.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit bbb715392049aa63df0edf0744f53bbec5e0ece9
Author: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
Date: Tue Aug 22 21:29:43 2023 +0200
gpio: sim: pass the GPIO device's software node to irq domain
[ Upstream commit 6e39c1ac688161b4db3617aabbca589b395242bc ]
Associate the swnode of the GPIO device's (which is the interrupt
controller here) with the irq domain. Otherwise the interrupt-controller
device attribute is a no-op.
Fixes: cb8c474e79be ("gpio: sim: new testing module")
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpio/gpio-sim.c b/drivers/gpio/gpio-sim.c
index 8fb11a5395eb8..533d815725794 100644
--- a/drivers/gpio/gpio-sim.c
+++ b/drivers/gpio/gpio-sim.c
@@ -411,7 +411,7 @@ static int gpio_sim_add_bank(struct fwnode_handle *swnode, struct device *dev)
if (!chip->pull_map)
return -ENOMEM;
- chip->irq_sim = devm_irq_domain_create_sim(dev, NULL, num_lines);
+ chip->irq_sim = devm_irq_domain_create_sim(dev, swnode, num_lines);
if (IS_ERR(chip->irq_sim))
return PTR_ERR(chip->irq_sim);
