From 072de836f53be56a70cecf70b43ae43b7ce17376 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 10:08:36 +0000
Subject: [PATCH] mk-rootfs.sh
---
kernel/drivers/s390/cio/cio.c | 8 ++------
1 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/kernel/drivers/s390/cio/cio.c b/kernel/drivers/s390/cio/cio.c
index de744ca..6d716db 100644
--- a/kernel/drivers/s390/cio/cio.c
+++ b/kernel/drivers/s390/cio/cio.c
@@ -563,16 +563,12 @@
return IRQ_HANDLED;
}
-static struct irqaction io_interrupt = {
- .name = "IO",
- .handler = do_cio_interrupt,
-};
-
void __init init_cio_interrupts(void)
{
irq_set_chip_and_handler(IO_INTERRUPT,
&dummy_irq_chip, handle_percpu_irq);
- setup_irq(IO_INTERRUPT, &io_interrupt);
+ if (request_irq(IO_INTERRUPT, do_cio_interrupt, 0, "I/O", NULL))
+ panic("Failed to register I/O interrupt\n");
}
#ifdef CONFIG_CCW_CONSOLE
--
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