[PATCH] build kernel/irq/migration.c only if CONFIG_GENERIC_PENDING_IRQ is set
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/kernel/irq/migration.c b/kernel/irq/migration.c
index 52a8655..134f9f2 100644
--- a/kernel/irq/migration.c
+++ b/kernel/irq/migration.c
@@ -1,6 +1,5 @@
-#include <linux/irq.h>
-#if defined(CONFIG_GENERIC_PENDING_IRQ)
+#include <linux/irq.h>
void set_pending_irq(unsigned int irq, cpumask_t mask)
{
@@ -61,5 +60,3 @@
}
cpus_clear(pending_irq_cpumask[irq]);
}
-
-#endif