ARM: add missing includes to header files

Add two missing include directives to two header files to avoid compile breakage when the required symbols have not already been defined.

The missing SCU include broke compilation of the (not-yet-merged) suspend support for am335x when !CONFIG_HAVE_ARM_SCU for example:

	https://lkml.kernel.org/r/20170704131441.GH27842 at localhost

Johan

Johan Hovold (2):
ARM: scu: add missing errno include
ARM: pm: add missing types include

 arch/arm/include/asm/smp_scu.h | 1 +
 arch/arm/include/asm/suspend.h | 2 ++
 2 files changed, 3 insertions(+)

2.13.2

Add missing errno include to make the header self-contained and avoid compilation breakage when compiling shared code without CONFIG_HAVE_ARM_SCU.

---
 arch/arm/include/asm/smp_scu.h | 1 +
 1 file changed, 1 insertion(+)

index bfe163c40024..5983f6bc62d5 100644
@@ -7,6 +7,7 @@
 
 #ifndef __ASSEMBLER__
 
+#include <linux/errno.h>
 #include <asm/cputype.h>
 
 static inline bool scu_a9_has_base(void)

2.13.2

Add missing types.h include to make the suspend header self-contained and avoid compilation breakage due to include-directive ordering.

---
 arch/arm/include/asm/suspend.h | 2 ++
 1 file changed, 2 insertions(+)

index 6c7182f32cef..a61905c86732 100644
@@ -1,6 +1,8 @@
 #ifndef __ASM_ARM_SUSPEND_H
 #define __ASM_ARM_SUSPEND_H
 
+#include <linux/types.h>
+
 struct sleep_save_sp {
 	u32 *save_ptr_stash;
 	u32 save_ptr_stash_phys;

2.13.2

These look reasonable, please send them to the patch system for merging after this merge window, thanks.

RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.

These two are now in your patch tracker (since a week).

Thanks,
Johan