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gpio: ep93xx: use handle_bad_irq() as default IRQ handler

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Replace the temporary fallback handle_simple_irq with handle_bad_irq
now that the driver operates with a proper hierarchical IRQ setup.
This ensures unexpected or unmapped interrupts are clearly flagged
instead of being silently handled.

Signed-off-by: Mohamed Ayman <mohamedaymanworkspace@gmail.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Link: https://patch.msgid.link/20260424115920.54707-1-mohamedaymanworkspace@gmail.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
This commit is contained in:
Mohamed Ayman
2026-04-27 09:42:16 +02:00
committed by Bartosz Golaszewski
parent 9c9fe04e0f
commit 42509588db
1 changed files with 1 additions and 2 deletions
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drivers/gpio/gpio-ep93xx.c
+1 -2
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@@ -323,8 +323,7 @@ static int ep93xx_setup_irqs(struct platform_device *pdev,
}
girq->default_type = IRQ_TYPE_NONE;
/* TODO: replace with handle_bad_irq() once we are fully hierarchical */
girq->handler = handle_simple_irq;
girq->handler = handle_bad_irq;
return 0;
}