genirq/generic_chip: Export irq_gc_mask_disable_and_ack_set()
The recent conversion of brcmstb_l2_mask_and_ack() to
irq_gc_mask_disable_and_ack_set() missed that the driver can be built as a
module, but the generic function is not exported.
Add the missing export.
[ tglx: Converted it to a fix ]
Fixes: dd1f17a9faf5 ("irqchip/irq-brcmstb-l2: Replace brcmstb_l2_mask_and_ack() by generic function")
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250116005920.626822-1-linux@treblig.org
diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c
index 32ffcbb..c4a8bca 100644
--- a/kernel/irq/generic-chip.c
+++ b/kernel/irq/generic-chip.c
@@ -162,6 +162,7 @@ void irq_gc_mask_disable_and_ack_set(struct irq_data *d)
irq_reg_writel(gc, mask, ct->regs.ack);
irq_gc_unlock(gc);
}
+EXPORT_SYMBOL_GPL(irq_gc_mask_disable_and_ack_set);
/**
* irq_gc_eoi - EOI interrupt
