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authorChristoph Hellwig <hch@lst.de>2006-04-10 22:54:04 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-04-11 06:18:41 -0700
commitd824e66a9a427faf69c58f98dd7e1c3d1bb51c61 (patch)
treef2f1050a55e496777896aaac96ebd82cbc62c174 /kernel/irq
parentf6422f17d3a480f21917a3895e2a46b968f56a08 (diff)
downloadlinux-d824e66a9a427faf69c58f98dd7e1c3d1bb51c61.tar.bz2
[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>
Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/Makefile3
-rw-r--r--kernel/irq/migration.c5
2 files changed, 3 insertions, 5 deletions
diff --git a/kernel/irq/Makefile b/kernel/irq/Makefile
index 2b33f852be3e..9f77f50d8143 100644
--- a/kernel/irq/Makefile
+++ b/kernel/irq/Makefile
@@ -1,4 +1,5 @@
-obj-y := handle.o manage.o spurious.o migration.o
+obj-y := handle.o manage.o spurious.o
obj-$(CONFIG_GENERIC_IRQ_PROBE) += autoprobe.o
obj-$(CONFIG_PROC_FS) += proc.o
+obj-$(CONFIG_GENERIC_PENDING_IRQ) += migration.o
diff --git a/kernel/irq/migration.c b/kernel/irq/migration.c
index 52a8655fa080..134f9f2e0e39 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 @@ void move_native_irq(int irq)
}
cpus_clear(pending_irq_cpumask[irq]);
}
-
-#endif