[PATCH 2/3] ARM: OMAP1: fix build breakage introduced by commit 25c7d49ed48b4843da7dea56a81ae7f620211ee0

[Paul Walmsley]

Commit 25c7d49ed48b4843da7dea56a81ae7f620211ee0 ("ARM: OMAP: Make
omap_device local to mach-omap2") broke an OMAP5912-only build here:

arch/arm/mach-omap1/pm_bus.c: In function 'omap1_pm_runtime_init':
arch/arm/mach-omap1/pm_bus.c:69:2: error: implicit declaration of function
'cpu_class_is_omap1'
make[1]: *** [arch/arm/mach-omap1/pm_bus.o] Error 1

Fix by adding a missing include.

Signed-off-by: Paul Walmsley <paul at pwsan.com>
Cc: Tony Lindgren <tony at atomide.com>
---
 arch/arm/mach-omap1/pm_bus.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-omap1/pm_bus.c b/arch/arm/mach-omap1/pm_bus.c
index 16bf2f9..3f2d396 100644
--- a/arch/arm/mach-omap1/pm_bus.c
+++ b/arch/arm/mach-omap1/pm_bus.c
@@ -19,6 +19,8 @@
 #include <linux/clk.h>
 #include <linux/err.h>
 
+#include "soc.h"
+
 #ifdef CONFIG_PM_RUNTIME
 static int omap1_pm_runtime_suspend(struct device *dev)
 {