Commit-ID: d6ee6d2325faeec3fb0122a4840678a2ba62b04b Gitweb: http://git.kernel.org/tip/d6ee6d2325faeec3fb0122a4840678a2ba62b04b Author: Alexander Shiyan <[email protected]> AuthorDate: Sat, 22 Mar 2014 12:20:31 +0400 Committer: Thomas Gleixner <[email protected]> CommitDate: Sat, 22 Mar 2014 11:33:09 +0100
genirq: Export symbol no_action() This will allow to use the dummy IRQ handler no_action() from drivers compiled as module. Drivers which use ARM FIQ interrupts can use this to request the interrupt via the normal request_irq() mechanism w/o having to copy the dummy handler to their own code. Signed-off-by: Alexander Shiyan <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Thomas Gleixner <[email protected]> --- kernel/irq/handle.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index bfec453..6354802 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -41,6 +41,7 @@ irqreturn_t no_action(int cpl, void *dev_id) { return IRQ_NONE; } +EXPORT_SYMBOL_GPL(no_action); static void warn_no_thread(unsigned int irq, struct irqaction *action) { -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
