Export handle_fasteoi_irq to be able to use it in e.g. the Zynq gpio driver
since commit 6dd859508336 ("gpio: zynq: Fix IRQ handlers").
This fixes the following link issue:
ERROR: "handle_fasteoi_irq" [drivers/gpio/gpio-zynq.ko] undefined!
Signed-off-by: Vincent Stehlé <vincent.stehle@xxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Lars-Peter Clausen <lars@xxxxxxxxxx>
Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
Hi,
This can be seen in Linux next-20140822 with e.g. arm allmodconfig.
Zync gpio seems to be the first code to use handle_fasteoi_irq, which can be
compiled as a module.
Best regards,
V.
kernel/irq/chip.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index a2b28a2..6223fab 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -517,6 +517,7 @@ out:
chip->irq_eoi(&desc->irq_data);
raw_spin_unlock(&desc->lock);
}
+EXPORT_SYMBOL_GPL(handle_fasteoi_irq);
/**
* handle_edge_irq - edge type IRQ handler
--
2.1.0.rc1
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